73491484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{10247}}^1$

素因数の和:10425

約数の個数: 24

約数和(自身を含む): 141176448

約数和(自身を除く): 67684964

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 10247, 20494, 40988, 112717, 225434, 450868, 1670261, 3340522, 6681044, 18372871, 36745742, 73491484]

約数ペア:

[(1, 73491484), (2, 36745742), (4, 18372871), (11, 6681044), (22, 3340522), (44, 1670261), (163, 450868), (326, 225434), (652, 112717), (1793, 40988), (3586, 20494), (7172, 10247)]