86829230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 160168320

約数和(自身を除く): 73339090

約数列:

[1, 2, 5, 10, 61, 122, 137, 274, 305, 610, 685, 1039, 1370, 2078, 5195, 8357, 10390, 16714, 41785, 63379, 83570, 126758, 142343, 284686, 316895, 633790, 711715, 1423430, 8682923, 17365846, 43414615, 86829230]

約数ペア:

[(1, 86829230), (2, 43414615), (5, 17365846), (10, 8682923), (61, 1423430), (122, 711715), (137, 633790), (274, 316895), (305, 284686), (610, 142343), (685, 126758), (1039, 83570), (1370, 63379), (2078, 41785), (5195, 16714), (8357, 10390)]