33149840

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6793}}^1$

素因数の和:6867

約数の個数: 40

約数和(自身を含む): 78348408

約数和(自身を除く): 45198568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 6793, 13586, 27172, 33965, 54344, 67930, 108688, 135860, 271720, 414373, 543440, 828746, 1657492, 2071865, 3314984, 4143730, 6629968, 8287460, 16574920, 33149840]

約数ペア:

[(1, 33149840), (2, 16574920), (4, 8287460), (5, 6629968), (8, 4143730), (10, 3314984), (16, 2071865), (20, 1657492), (40, 828746), (61, 543440), (80, 414373), (122, 271720), (244, 135860), (305, 108688), (488, 67930), (610, 54344), (976, 33965), (1220, 27172), (2440, 13586), (4880, 6793)]