75023728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{967}}^1$

素因数の和:1361

約数の個数: 40

約数和(自身を含む): 157121888

約数和(自身を除く): 82098160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 373, 746, 967, 1492, 1934, 2984, 3868, 4849, 5968, 7736, 9698, 12571, 15472, 19396, 25142, 38792, 50284, 77584, 100568, 201136, 360691, 721382, 1442764, 2885528, 4688983, 5771056, 9377966, 18755932, 37511864, 75023728]

約数ペア:

[(1, 75023728), (2, 37511864), (4, 18755932), (8, 9377966), (13, 5771056), (16, 4688983), (26, 2885528), (52, 1442764), (104, 721382), (208, 360691), (373, 201136), (746, 100568), (967, 77584), (1492, 50284), (1934, 38792), (2984, 25142), (3868, 19396), (4849, 15472), (5968, 12571), (7736, 9698)]