29937336

素因数分解:

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

素因数の和:118

約数の個数: 144

約数和(自身を含む): 90541080

約数和(自身を除く): 60603744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 61, 66, 78, 88, 104, 121, 122, 132, 143, 156, 169, 183, 242, 244, 264, 286, 312, 338, 363, 366, 429, 484, 488, 507, 572, 671, 676, 726, 732, 793, 858, 968, 1014, 1144, 1342, 1352, 1452, 1464, 1573, 1586, 1716, 1859, 2013, 2028, 2379, 2684, 2904, 3146, 3172, 3432, 3718, 4026, 4056, 4719, 4758, 5368, 5577, 6292, 6344, 7381, 7436, 8052, 8723, 9438, 9516, 10309, 11154, 12584, 14762, 14872, 16104, 17446, 18876, 19032, 20449, 20618, 22143, 22308, 26169, 29524, 30927, 34892, 37752, 40898, 41236, 44286, 44616, 52338, 59048, 61347, 61854, 69784, 81796, 82472, 88572, 95953, 104676, 113399, 122694, 123708, 163592, 177144, 191906, 209352, 226798, 245388, 247416, 287859, 340197, 383812, 453596, 490776, 575718, 680394, 767624, 907192, 1151436, 1247389, 1360788, 2302872, 2494778, 2721576, 3742167, 4989556, 7484334, 9979112, 14968668, 29937336]

約数ペア:

[(1, 29937336), (2, 14968668), (3, 9979112), (4, 7484334), (6, 4989556), (8, 3742167), (11, 2721576), (12, 2494778), (13, 2302872), (22, 1360788), (24, 1247389), (26, 1151436), (33, 907192), (39, 767624), (44, 680394), (52, 575718), (61, 490776), (66, 453596), (78, 383812), (88, 340197), (104, 287859), (121, 247416), (122, 245388), (132, 226798), (143, 209352), (156, 191906), (169, 177144), (183, 163592), (242, 123708), (244, 122694), (264, 113399), (286, 104676), (312, 95953), (338, 88572), (363, 82472), (366, 81796), (429, 69784), (484, 61854), (488, 61347), (507, 59048), (572, 52338), (671, 44616), (676, 44286), (726, 41236), (732, 40898), (793, 37752), (858, 34892), (968, 30927), (1014, 29524), (1144, 26169), (1342, 22308), (1352, 22143), (1452, 20618), (1464, 20449), (1573, 19032), (1586, 18876), (1716, 17446), (1859, 16104), (2013, 14872), (2028, 14762), (2379, 12584), (2684, 11154), (2904, 10309), (3146, 9516), (3172, 9438), (3432, 8723), (3718, 8052), (4026, 7436), (4056, 7381), (4719, 6344), (4758, 6292), (5368, 5577)]