3500016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 9999360

約数和(自身を除く): 6499344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 79, 104, 142, 156, 158, 208, 213, 237, 284, 312, 316, 426, 474, 568, 624, 632, 852, 923, 948, 1027, 1136, 1264, 1704, 1846, 1896, 2054, 2769, 3081, 3408, 3692, 3792, 4108, 5538, 5609, 6162, 7384, 8216, 11076, 11218, 12324, 14768, 16432, 16827, 22152, 22436, 24648, 33654, 44304, 44872, 49296, 67308, 72917, 89744, 134616, 145834, 218751, 269232, 291668, 437502, 583336, 875004, 1166672, 1750008, 3500016]

約数ペア:

[(1, 3500016), (2, 1750008), (3, 1166672), (4, 875004), (6, 583336), (8, 437502), (12, 291668), (13, 269232), (16, 218751), (24, 145834), (26, 134616), (39, 89744), (48, 72917), (52, 67308), (71, 49296), (78, 44872), (79, 44304), (104, 33654), (142, 24648), (156, 22436), (158, 22152), (208, 16827), (213, 16432), (237, 14768), (284, 12324), (312, 11218), (316, 11076), (426, 8216), (474, 7384), (568, 6162), (624, 5609), (632, 5538), (852, 4108), (923, 3792), (948, 3692), (1027, 3408), (1136, 3081), (1264, 2769), (1704, 2054), (1846, 1896)]