33921968

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 68090880

約数和(自身を除く): 34168912

約数列:

[1, 2, 4, 8, 16, 47, 79, 94, 158, 188, 316, 376, 571, 632, 752, 1142, 1264, 2284, 3713, 4568, 7426, 9136, 14852, 26837, 29704, 45109, 53674, 59408, 90218, 107348, 180436, 214696, 360872, 429392, 721744, 2120123, 4240246, 8480492, 16960984, 33921968]

約数ペア:

[(1, 33921968), (2, 16960984), (4, 8480492), (8, 4240246), (16, 2120123), (47, 721744), (79, 429392), (94, 360872), (158, 214696), (188, 180436), (316, 107348), (376, 90218), (571, 59408), (632, 53674), (752, 45109), (1142, 29704), (1264, 26837), (2284, 14852), (3713, 9136), (4568, 7426)]