73127276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1601}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 135016560

約数和(自身を除く): 61889284

約数列:

[1, 2, 4, 19, 38, 76, 601, 1202, 1601, 2404, 3202, 6404, 11419, 22838, 30419, 45676, 60838, 121676, 962201, 1924402, 3848804, 18281819, 36563638, 73127276]

約数ペア:

[(1, 73127276), (2, 36563638), (4, 18281819), (19, 3848804), (38, 1924402), (76, 962201), (601, 121676), (1202, 60838), (1601, 45676), (2404, 30419), (3202, 22838), (6404, 11419)]