73858008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439631}}^1$

素因数の和:439647

約数の個数: 32

約数和(自身を含む): 211023360

約数和(自身を除く): 137165352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439631, 879262, 1318893, 1758524, 2637786, 3077417, 3517048, 5275572, 6154834, 9232251, 10551144, 12309668, 18464502, 24619336, 36929004, 73858008]

約数ペア:

[(1, 73858008), (2, 36929004), (3, 24619336), (4, 18464502), (6, 12309668), (7, 10551144), (8, 9232251), (12, 6154834), (14, 5275572), (21, 3517048), (24, 3077417), (28, 2637786), (42, 1758524), (56, 1318893), (84, 879262), (168, 439631)]