129858056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 262440000

約数和(自身を除く): 132581944

約数列:

[1, 2, 4, 8, 29, 53, 58, 59, 106, 116, 118, 179, 212, 232, 236, 358, 424, 472, 716, 1432, 1537, 1711, 3074, 3127, 3422, 5191, 6148, 6254, 6844, 9487, 10382, 10561, 12296, 12508, 13688, 18974, 20764, 21122, 25016, 37948, 41528, 42244, 75896, 84488, 90683, 181366, 275123, 306269, 362732, 550246, 559733, 612538, 725464, 1100492, 1119466, 1225076, 2200984, 2238932, 2450152, 4477864, 16232257, 32464514, 64929028, 129858056]

約数ペア:

[(1, 129858056), (2, 64929028), (4, 32464514), (8, 16232257), (29, 4477864), (53, 2450152), (58, 2238932), (59, 2200984), (106, 1225076), (116, 1119466), (118, 1100492), (179, 725464), (212, 612538), (232, 559733), (236, 550246), (358, 362732), (424, 306269), (472, 275123), (716, 181366), (1432, 90683), (1537, 84488), (1711, 75896), (3074, 42244), (3127, 41528), (3422, 37948), (5191, 25016), (6148, 21122), (6254, 20764), (6844, 18974), (9487, 13688), (10382, 12508), (10561, 12296)]