79380130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4962

約数の個数: 32

約数和(自身を含む): 151227648

約数和(自身を除く): 71847518

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 4861, 8165, 9722, 16330, 24305, 48610, 111803, 223606, 345131, 559015, 690262, 1118030, 1725655, 3451310, 7938013, 15876026, 39690065, 79380130]

約数ペア:

[(1, 79380130), (2, 39690065), (5, 15876026), (10, 7938013), (23, 3451310), (46, 1725655), (71, 1118030), (115, 690262), (142, 559015), (230, 345131), (355, 223606), (710, 111803), (1633, 48610), (3266, 24305), (4861, 16330), (8165, 9722)]