38439427728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{108263}}^1$

素因数の和:108856

約数の個数: 80

約数和(自身を含む): 107129393280

約数和(自身を除く): 68689965552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 569, 624, 1138, 1707, 2276, 3414, 4552, 6828, 7397, 9104, 13656, 14794, 22191, 27312, 29588, 44382, 59176, 88764, 108263, 118352, 177528, 216526, 324789, 355056, 433052, 649578, 866104, 1299156, 1407419, 1732208, 2598312, 2814838, 4222257, 5196624, 5629676, 8444514, 11259352, 16889028, 22518704, 33778056, 61601647, 67556112, 123203294, 184804941, 246406588, 369609882, 492813176, 739219764, 800821411, 985626352, 1478439528, 1601642822, 2402464233, 2956879056, 3203285644, 4804928466, 6406571288, 9609856932, 12813142576, 19219713864, 38439427728]

約数ペア:

[(1, 38439427728), (2, 19219713864), (3, 12813142576), (4, 9609856932), (6, 6406571288), (8, 4804928466), (12, 3203285644), (13, 2956879056), (16, 2402464233), (24, 1601642822), (26, 1478439528), (39, 985626352), (48, 800821411), (52, 739219764), (78, 492813176), (104, 369609882), (156, 246406588), (208, 184804941), (312, 123203294), (569, 67556112), (624, 61601647), (1138, 33778056), (1707, 22518704), (2276, 16889028), (3414, 11259352), (4552, 8444514), (6828, 5629676), (7397, 5196624), (9104, 4222257), (13656, 2814838), (14794, 2598312), (22191, 1732208), (27312, 1407419), (29588, 1299156), (44382, 866104), (59176, 649578), (88764, 433052), (108263, 355056), (118352, 324789), (177528, 216526)]