32781112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 77757120

約数和(自身を除く): 44976008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1217, 1924, 2072, 2434, 3367, 3848, 4868, 6734, 8519, 9736, 13468, 15821, 17038, 26936, 31642, 34076, 45029, 63284, 68152, 90058, 110747, 126568, 180116, 221494, 315203, 360232, 442988, 585377, 630406, 885976, 1170754, 1260812, 2341508, 2521624, 4097639, 4683016, 8195278, 16390556, 32781112]

約数ペア:

[(1, 32781112), (2, 16390556), (4, 8195278), (7, 4683016), (8, 4097639), (13, 2521624), (14, 2341508), (26, 1260812), (28, 1170754), (37, 885976), (52, 630406), (56, 585377), (74, 442988), (91, 360232), (104, 315203), (148, 221494), (182, 180116), (259, 126568), (296, 110747), (364, 90058), (481, 68152), (518, 63284), (728, 45029), (962, 34076), (1036, 31642), (1217, 26936), (1924, 17038), (2072, 15821), (2434, 13468), (3367, 9736), (3848, 8519), (4868, 6734)]