19028064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 56077056

約数和(自身を除く): 37048992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 487, 528, 592, 814, 888, 974, 1056, 1184, 1221, 1461, 1628, 1776, 1948, 2442, 2922, 3256, 3552, 3896, 4884, 5357, 5844, 6512, 7792, 9768, 10714, 11688, 13024, 15584, 16071, 18019, 19536, 21428, 23376, 32142, 36038, 39072, 42856, 46752, 54057, 64284, 72076, 85712, 108114, 128568, 144152, 171424, 198209, 216228, 257136, 288304, 396418, 432456, 514272, 576608, 594627, 792836, 864912, 1189254, 1585672, 1729824, 2378508, 3171344, 4757016, 6342688, 9514032, 19028064]

約数ペア:

[(1, 19028064), (2, 9514032), (3, 6342688), (4, 4757016), (6, 3171344), (8, 2378508), (11, 1729824), (12, 1585672), (16, 1189254), (22, 864912), (24, 792836), (32, 594627), (33, 576608), (37, 514272), (44, 432456), (48, 396418), (66, 288304), (74, 257136), (88, 216228), (96, 198209), (111, 171424), (132, 144152), (148, 128568), (176, 108114), (222, 85712), (264, 72076), (296, 64284), (352, 54057), (407, 46752), (444, 42856), (487, 39072), (528, 36038), (592, 32142), (814, 23376), (888, 21428), (974, 19536), (1056, 18019), (1184, 16071), (1221, 15584), (1461, 13024), (1628, 11688), (1776, 10714), (1948, 9768), (2442, 7792), (2922, 6512), (3256, 5844), (3552, 5357), (3896, 4884)]