122446744

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21649}}^1$

素因数の和:21763

約数の個数: 32

約数和(自身を含む): 264996000

約数和(自身を除く): 142549256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 21649, 43298, 86596, 151543, 173192, 303086, 606172, 1212344, 2186549, 4373098, 8746196, 15305843, 17492392, 30611686, 61223372, 122446744]

約数ペア:

[(1, 122446744), (2, 61223372), (4, 30611686), (7, 17492392), (8, 15305843), (14, 8746196), (28, 4373098), (56, 2186549), (101, 1212344), (202, 606172), (404, 303086), (707, 173192), (808, 151543), (1414, 86596), (2828, 43298), (5656, 21649)]