76237960

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28447}}^1$

素因数の和:28525

約数の個数: 32

約数和(自身を含む): 174101760

約数和(自身を除く): 97863800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 28447, 56894, 113788, 142235, 227576, 284470, 568940, 1137880, 1905949, 3811898, 7623796, 9529745, 15247592, 19059490, 38118980, 76237960]

約数ペア:

[(1, 76237960), (2, 38118980), (4, 19059490), (5, 15247592), (8, 9529745), (10, 7623796), (20, 3811898), (40, 1905949), (67, 1137880), (134, 568940), (268, 284470), (335, 227576), (536, 142235), (670, 113788), (1340, 56894), (2680, 28447)]