18429624

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 53913600

約数和(自身を除く): 35483976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 359, 372, 414, 552, 558, 713, 718, 744, 828, 1077, 1116, 1426, 1436, 1656, 2139, 2154, 2232, 2852, 2872, 3231, 4278, 4308, 5704, 6417, 6462, 8257, 8556, 8616, 11129, 12834, 12924, 16514, 17112, 22258, 24771, 25668, 25848, 33028, 33387, 44516, 49542, 51336, 66056, 66774, 74313, 89032, 99084, 100161, 133548, 148626, 198168, 200322, 255967, 267096, 297252, 400644, 511934, 594504, 767901, 801288, 1023868, 1535802, 2047736, 2303703, 3071604, 4607406, 6143208, 9214812, 18429624]

約数ペア:

[(1, 18429624), (2, 9214812), (3, 6143208), (4, 4607406), (6, 3071604), (8, 2303703), (9, 2047736), (12, 1535802), (18, 1023868), (23, 801288), (24, 767901), (31, 594504), (36, 511934), (46, 400644), (62, 297252), (69, 267096), (72, 255967), (92, 200322), (93, 198168), (124, 148626), (138, 133548), (184, 100161), (186, 99084), (207, 89032), (248, 74313), (276, 66774), (279, 66056), (359, 51336), (372, 49542), (414, 44516), (552, 33387), (558, 33028), (713, 25848), (718, 25668), (744, 24771), (828, 22258), (1077, 17112), (1116, 16514), (1426, 12924), (1436, 12834), (1656, 11129), (2139, 8616), (2154, 8556), (2232, 8257), (2852, 6462), (2872, 6417), (3231, 5704), (4278, 4308)]