87416792

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1301}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 169207920

約数和(自身を除く): 81791128

約数列:

[1, 2, 4, 8, 37, 74, 148, 227, 296, 454, 908, 1301, 1816, 2602, 5204, 8399, 10408, 16798, 33596, 48137, 67192, 96274, 192548, 295327, 385096, 590654, 1181308, 2362616, 10927099, 21854198, 43708396, 87416792]

約数ペア:

[(1, 87416792), (2, 43708396), (4, 21854198), (8, 10927099), (37, 2362616), (74, 1181308), (148, 590654), (227, 385096), (296, 295327), (454, 192548), (908, 96274), (1301, 67192), (1816, 48137), (2602, 33596), (5204, 16798), (8399, 10408)]