19233144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1281

約数の個数: 96

約数和(自身を含む): 61501440

約数和(自身を除く): 42268296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1231, 1302, 1736, 1953, 2232, 2462, 2604, 3693, 3906, 4924, 5208, 7386, 7812, 8617, 9848, 11079, 14772, 15624, 17234, 22158, 25851, 29544, 34468, 38161, 44316, 51702, 68936, 76322, 77553, 88632, 103404, 114483, 152644, 155106, 206808, 228966, 267127, 305288, 310212, 343449, 457932, 534254, 620424, 686898, 801381, 915864, 1068508, 1373796, 1602762, 2137016, 2404143, 2747592, 3205524, 4808286, 6411048, 9616572, 19233144]

約数ペア:

[(1, 19233144), (2, 9616572), (3, 6411048), (4, 4808286), (6, 3205524), (7, 2747592), (8, 2404143), (9, 2137016), (12, 1602762), (14, 1373796), (18, 1068508), (21, 915864), (24, 801381), (28, 686898), (31, 620424), (36, 534254), (42, 457932), (56, 343449), (62, 310212), (63, 305288), (72, 267127), (84, 228966), (93, 206808), (124, 155106), (126, 152644), (168, 114483), (186, 103404), (217, 88632), (248, 77553), (252, 76322), (279, 68936), (372, 51702), (434, 44316), (504, 38161), (558, 34468), (651, 29544), (744, 25851), (868, 22158), (1116, 17234), (1231, 15624), (1302, 14772), (1736, 11079), (1953, 9848), (2232, 8617), (2462, 7812), (2604, 7386), (3693, 5208), (3906, 4924)]