31235668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4019}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 57405600

約数和(自身を除く): 26169932

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 4019, 7772, 8038, 16076, 116551, 233102, 269273, 466204, 538546, 1077092, 7808917, 15617834, 31235668]

約数ペア:

[(1, 31235668), (2, 15617834), (4, 7808917), (29, 1077092), (58, 538546), (67, 466204), (116, 269273), (134, 233102), (268, 116551), (1943, 16076), (3886, 8038), (4019, 7772)]