72291464726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3877}}^1\times {\mathrm{31181}}^1$

素因数の和:35096

約数の個数: 32

約数和(自身を含む): 121891186368

約数和(自身を除く): 49599721642

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3877, 7754, 31181, 50401, 62362, 89171, 100802, 178342, 405353, 717163, 810706, 1159223, 1434326, 2318446, 9323119, 18646238, 120888737, 241777474, 1571553581, 2780440951, 3143107162, 5560881902, 36145732363, 72291464726]

約数ペア:

[(1, 72291464726), (2, 36145732363), (13, 5560881902), (23, 3143107162), (26, 2780440951), (46, 1571553581), (299, 241777474), (598, 120888737), (3877, 18646238), (7754, 9323119), (31181, 2318446), (50401, 1434326), (62362, 1159223), (89171, 810706), (100802, 717163), (178342, 405353)]