72371052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2703

約数の個数: 72

約数和(自身を含む): 200425680

約数和(自身を除く): 128054628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 2621, 3068, 4602, 5242, 6903, 7863, 9204, 10484, 13806, 15726, 23589, 27612, 31452, 34073, 47178, 68146, 94356, 102219, 136292, 154639, 204438, 306657, 309278, 408876, 463917, 613314, 618556, 927834, 1226628, 1391751, 1855668, 2010307, 2783502, 4020614, 5567004, 6030921, 8041228, 12061842, 18092763, 24123684, 36185526, 72371052]

約数ペア:

[(1, 72371052), (2, 36185526), (3, 24123684), (4, 18092763), (6, 12061842), (9, 8041228), (12, 6030921), (13, 5567004), (18, 4020614), (26, 2783502), (36, 2010307), (39, 1855668), (52, 1391751), (59, 1226628), (78, 927834), (117, 618556), (118, 613314), (156, 463917), (177, 408876), (234, 309278), (236, 306657), (354, 204438), (468, 154639), (531, 136292), (708, 102219), (767, 94356), (1062, 68146), (1534, 47178), (2124, 34073), (2301, 31452), (2621, 27612), (3068, 23589), (4602, 15726), (5242, 13806), (6903, 10484), (7863, 9204)]