72682324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 150292800

約数和(自身を除く): 77610476

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 283, 286, 449, 566, 572, 898, 1132, 1796, 3113, 3679, 4939, 5837, 6226, 7358, 9878, 11674, 12452, 14716, 19756, 23348, 40469, 64207, 80938, 127067, 128414, 161876, 254134, 256828, 508268, 1397737, 1651871, 2795474, 3303742, 5590948, 6607484, 18170581, 36341162, 72682324]

約数ペア:

[(1, 72682324), (2, 36341162), (4, 18170581), (11, 6607484), (13, 5590948), (22, 3303742), (26, 2795474), (44, 1651871), (52, 1397737), (143, 508268), (283, 256828), (286, 254134), (449, 161876), (566, 128414), (572, 127067), (898, 80938), (1132, 64207), (1796, 40469), (3113, 23348), (3679, 19756), (4939, 14716), (5837, 12452), (6226, 11674), (7358, 9878)]