79614040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7867}}^1$

素因数の和:7912

約数の個数: 64

約数和(自身を含む): 203938560

約数和(自身を除く): 124324520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 7867, 10120, 15734, 31468, 39335, 62936, 78670, 86537, 157340, 173074, 180941, 314680, 346148, 361882, 432685, 692296, 723764, 865370, 904705, 1447528, 1730740, 1809410, 1990351, 3461480, 3618820, 3980702, 7237640, 7961404, 9951755, 15922808, 19903510, 39807020, 79614040]

約数ペア:

[(1, 79614040), (2, 39807020), (4, 19903510), (5, 15922808), (8, 9951755), (10, 7961404), (11, 7237640), (20, 3980702), (22, 3618820), (23, 3461480), (40, 1990351), (44, 1809410), (46, 1730740), (55, 1447528), (88, 904705), (92, 865370), (110, 723764), (115, 692296), (184, 432685), (220, 361882), (230, 346148), (253, 314680), (440, 180941), (460, 173074), (506, 157340), (920, 86537), (1012, 78670), (1265, 62936), (2024, 39335), (2530, 31468), (5060, 15734), (7867, 10120)]