89597328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{81157}}^1$

素因数の和:81191

約数の個数: 40

約数和(自身を含む): 241526208

約数和(自身を除く): 151928880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 81157, 162314, 243471, 324628, 486942, 649256, 973884, 1298512, 1866611, 1947768, 3733222, 3895536, 5599833, 7466444, 11199666, 14932888, 22399332, 29865776, 44798664, 89597328]

約数ペア:

[(1, 89597328), (2, 44798664), (3, 29865776), (4, 22399332), (6, 14932888), (8, 11199666), (12, 7466444), (16, 5599833), (23, 3895536), (24, 3733222), (46, 1947768), (48, 1866611), (69, 1298512), (92, 973884), (138, 649256), (184, 486942), (276, 324628), (368, 243471), (552, 162314), (1104, 81157)]