76891264

素因数分解:

$2^7\times {\mathrm{521}}^1\times {\mathrm{1153}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 153608940

約数和(自身を除く): 76717676

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 521, 1042, 1153, 2084, 2306, 4168, 4612, 8336, 9224, 16672, 18448, 33344, 36896, 66688, 73792, 147584, 600713, 1201426, 2402852, 4805704, 9611408, 19222816, 38445632, 76891264]

約数ペア:

[(1, 76891264), (2, 38445632), (4, 19222816), (8, 9611408), (16, 4805704), (32, 2402852), (64, 1201426), (128, 600713), (521, 147584), (1042, 73792), (1153, 66688), (2084, 36896), (2306, 33344), (4168, 18448), (4612, 16672), (8336, 9224)]