42019016770

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{73379}}^1$

素因数の和:73890

約数の個数: 32

約数和(自身を含む): 76302285120

約数和(自身を除く): 34283268350

約数列:

[1, 2, 5, 10, 173, 331, 346, 662, 865, 1655, 1730, 3310, 57263, 73379, 114526, 146758, 286315, 366895, 572630, 733790, 12694567, 24288449, 25389134, 48576898, 63472835, 121442245, 126945670, 242884490, 4201901677, 8403803354, 21009508385, 42019016770]

約数ペア:

[(1, 42019016770), (2, 21009508385), (5, 8403803354), (10, 4201901677), (173, 242884490), (331, 126945670), (346, 121442245), (662, 63472835), (865, 48576898), (1655, 25389134), (1730, 24288449), (3310, 12694567), (57263, 733790), (73379, 572630), (114526, 366895), (146758, 286315)]