68458104

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 223423200

約数和(自身を除く): 154965096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 61, 66, 72, 78, 88, 99, 104, 109, 117, 122, 132, 143, 156, 183, 198, 218, 234, 244, 264, 286, 312, 327, 366, 396, 429, 436, 468, 488, 549, 572, 654, 671, 732, 792, 793, 858, 872, 936, 981, 1098, 1144, 1199, 1287, 1308, 1342, 1417, 1464, 1586, 1716, 1962, 2013, 2196, 2379, 2398, 2574, 2616, 2684, 2834, 3172, 3432, 3597, 3924, 4026, 4251, 4392, 4758, 4796, 5148, 5368, 5668, 6039, 6344, 6649, 7137, 7194, 7848, 8052, 8502, 8723, 9516, 9592, 10296, 10791, 11336, 12078, 12753, 13298, 14274, 14388, 15587, 16104, 17004, 17446, 19032, 19947, 21582, 24156, 25506, 26169, 26596, 28548, 28776, 31174, 34008, 34892, 39894, 43164, 46761, 48312, 51012, 52338, 53192, 57096, 59841, 62348, 69784, 73139, 78507, 79788, 86328, 86437, 93522, 102024, 104676, 119682, 124696, 140283, 146278, 157014, 159576, 172874, 187044, 209352, 219417, 239364, 259311, 280566, 292556, 314028, 345748, 374088, 438834, 478728, 518622, 561132, 585112, 628056, 658251, 691496, 777933, 877668, 950807, 1037244, 1122264, 1316502, 1555866, 1755336, 1901614, 2074488, 2633004, 2852421, 3111732, 3803228, 5266008, 5704842, 6223464, 7606456, 8557263, 11409684, 17114526, 22819368, 34229052, 68458104]

約数ペア:

[(1, 68458104), (2, 34229052), (3, 22819368), (4, 17114526), (6, 11409684), (8, 8557263), (9, 7606456), (11, 6223464), (12, 5704842), (13, 5266008), (18, 3803228), (22, 3111732), (24, 2852421), (26, 2633004), (33, 2074488), (36, 1901614), (39, 1755336), (44, 1555866), (52, 1316502), (61, 1122264), (66, 1037244), (72, 950807), (78, 877668), (88, 777933), (99, 691496), (104, 658251), (109, 628056), (117, 585112), (122, 561132), (132, 518622), (143, 478728), (156, 438834), (183, 374088), (198, 345748), (218, 314028), (234, 292556), (244, 280566), (264, 259311), (286, 239364), (312, 219417), (327, 209352), (366, 187044), (396, 172874), (429, 159576), (436, 157014), (468, 146278), (488, 140283), (549, 124696), (572, 119682), (654, 104676), (671, 102024), (732, 93522), (792, 86437), (793, 86328), (858, 79788), (872, 78507), (936, 73139), (981, 69784), (1098, 62348), (1144, 59841), (1199, 57096), (1287, 53192), (1308, 52338), (1342, 51012), (1417, 48312), (1464, 46761), (1586, 43164), (1716, 39894), (1962, 34892), (2013, 34008), (2196, 31174), (2379, 28776), (2398, 28548), (2574, 26596), (2616, 26169), (2684, 25506), (2834, 24156), (3172, 21582), (3432, 19947), (3597, 19032), (3924, 17446), (4026, 17004), (4251, 16104), (4392, 15587), (4758, 14388), (4796, 14274), (5148, 13298), (5368, 12753), (5668, 12078), (6039, 11336), (6344, 10791), (6649, 10296), (7137, 9592), (7194, 9516), (7848, 8723), (8052, 8502)]