67132208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 160387056

約数和(自身を除く): 93254848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 61, 74, 88, 104, 122, 143, 148, 169, 176, 208, 244, 286, 296, 338, 407, 481, 488, 572, 592, 671, 676, 793, 814, 962, 976, 1144, 1342, 1352, 1586, 1628, 1859, 1924, 2257, 2288, 2684, 2704, 3172, 3256, 3718, 3848, 4514, 5291, 5368, 6253, 6344, 6512, 7436, 7696, 8723, 9028, 10309, 10582, 10736, 12506, 12688, 14872, 17446, 18056, 20618, 21164, 24827, 25012, 29341, 29744, 34892, 36112, 41236, 42328, 49654, 50024, 58682, 68783, 69784, 82472, 84656, 99308, 100048, 113399, 117364, 137566, 139568, 164944, 198616, 226798, 234728, 275132, 322751, 381433, 397232, 453596, 469456, 550264, 645502, 762866, 907192, 1100528, 1291004, 1525732, 1814384, 2582008, 3051464, 4195763, 5164016, 6102928, 8391526, 16783052, 33566104, 67132208]

約数ペア:

[(1, 67132208), (2, 33566104), (4, 16783052), (8, 8391526), (11, 6102928), (13, 5164016), (16, 4195763), (22, 3051464), (26, 2582008), (37, 1814384), (44, 1525732), (52, 1291004), (61, 1100528), (74, 907192), (88, 762866), (104, 645502), (122, 550264), (143, 469456), (148, 453596), (169, 397232), (176, 381433), (208, 322751), (244, 275132), (286, 234728), (296, 226798), (338, 198616), (407, 164944), (481, 139568), (488, 137566), (572, 117364), (592, 113399), (671, 100048), (676, 99308), (793, 84656), (814, 82472), (962, 69784), (976, 68783), (1144, 58682), (1342, 50024), (1352, 49654), (1586, 42328), (1628, 41236), (1859, 36112), (1924, 34892), (2257, 29744), (2288, 29341), (2684, 25012), (2704, 24827), (3172, 21164), (3256, 20618), (3718, 18056), (3848, 17446), (4514, 14872), (5291, 12688), (5368, 12506), (6253, 10736), (6344, 10582), (6512, 10309), (7436, 9028), (7696, 8723)]