45175688

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 87026400

約数和(自身を除く): 41850712

約数列:

[1, 2, 4, 8, 67, 89, 134, 178, 268, 356, 536, 712, 947, 1894, 3788, 5963, 7576, 11926, 23852, 47704, 63449, 84283, 126898, 168566, 253796, 337132, 507592, 674264, 5646961, 11293922, 22587844, 45175688]

約数ペア:

[(1, 45175688), (2, 22587844), (4, 11293922), (8, 5646961), (67, 674264), (89, 507592), (134, 337132), (178, 253796), (268, 168566), (356, 126898), (536, 84283), (712, 63449), (947, 47704), (1894, 23852), (3788, 11926), (5963, 7576)]