70533460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{66541}}^1$

素因数の和:66603

約数の個数: 24

約数和(自身を含む): 150917256

約数和(自身を除く): 80383796

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 66541, 133082, 266164, 332705, 665410, 1330820, 3526673, 7053346, 14106692, 17633365, 35266730, 70533460]

約数ペア:

[(1, 70533460), (2, 35266730), (4, 17633365), (5, 14106692), (10, 7053346), (20, 3526673), (53, 1330820), (106, 665410), (212, 332705), (265, 266164), (530, 133082), (1060, 66541)]