1728934428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{48397}}^1$

素因数の和:48646

約数の個数: 48

約数和(自身を含む): 4363563680

約数和(自身を除く): 2634629252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1374, 2748, 2977, 5954, 8931, 11908, 17862, 35724, 48397, 96794, 145191, 193588, 290382, 580764, 629161, 1258322, 1887483, 2516644, 3774966, 7549932, 11082913, 22165826, 33248739, 44331652, 66497478, 132994956, 144077869, 288155738, 432233607, 576311476, 864467214, 1728934428]

約数ペア:

[(1, 1728934428), (2, 864467214), (3, 576311476), (4, 432233607), (6, 288155738), (12, 144077869), (13, 132994956), (26, 66497478), (39, 44331652), (52, 33248739), (78, 22165826), (156, 11082913), (229, 7549932), (458, 3774966), (687, 2516644), (916, 1887483), (1374, 1258322), (2748, 629161), (2977, 580764), (5954, 290382), (8931, 193588), (11908, 145191), (17862, 96794), (35724, 48397)]