31293456

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{34313}}^1$

素因数の和:34343

約数の個数: 40

約数和(自身を含む): 85098720

約数和(自身を除く): 53805264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 34313, 68626, 102939, 137252, 205878, 274504, 411756, 549008, 651947, 823512, 1303894, 1647024, 1955841, 2607788, 3911682, 5215576, 7823364, 10431152, 15646728, 31293456]

約数ペア:

[(1, 31293456), (2, 15646728), (3, 10431152), (4, 7823364), (6, 5215576), (8, 3911682), (12, 2607788), (16, 1955841), (19, 1647024), (24, 1303894), (38, 823512), (48, 651947), (57, 549008), (76, 411756), (114, 274504), (152, 205878), (228, 137252), (304, 102939), (456, 68626), (912, 34313)]