66565547152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{167641}}^1$

素因数の和:167768

約数の個数: 80

約数和(自身を含む): 146677362048

約数和(自身を除く): 80111814896

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 83, 92, 104, 166, 184, 208, 299, 332, 368, 598, 664, 1079, 1196, 1328, 1909, 2158, 2392, 3818, 4316, 4784, 7636, 8632, 15272, 17264, 24817, 30544, 49634, 99268, 167641, 198536, 335282, 397072, 670564, 1341128, 2179333, 2682256, 3855743, 4358666, 7711486, 8717332, 13914203, 15422972, 17434664, 27828406, 30845944, 34869328, 50124659, 55656812, 61691888, 100249318, 111313624, 180884639, 200498636, 222627248, 320026669, 361769278, 400997272, 640053338, 723538556, 801994544, 1280106676, 1447077112, 2560213352, 2894154224, 4160346697, 5120426704, 8320693394, 16641386788, 33282773576, 66565547152]

約数ペア:

[(1, 66565547152), (2, 33282773576), (4, 16641386788), (8, 8320693394), (13, 5120426704), (16, 4160346697), (23, 2894154224), (26, 2560213352), (46, 1447077112), (52, 1280106676), (83, 801994544), (92, 723538556), (104, 640053338), (166, 400997272), (184, 361769278), (208, 320026669), (299, 222627248), (332, 200498636), (368, 180884639), (598, 111313624), (664, 100249318), (1079, 61691888), (1196, 55656812), (1328, 50124659), (1909, 34869328), (2158, 30845944), (2392, 27828406), (3818, 17434664), (4316, 15422972), (4784, 13914203), (7636, 8717332), (8632, 7711486), (15272, 4358666), (17264, 3855743), (24817, 2682256), (30544, 2179333), (49634, 1341128), (99268, 670564), (167641, 397072), (198536, 335282)]