16455384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 49420800

約数和(自身を除く): 32965416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 132, 158, 198, 237, 263, 264, 316, 396, 474, 526, 632, 711, 789, 792, 869, 948, 1052, 1422, 1578, 1738, 1896, 2104, 2367, 2607, 2844, 2893, 3156, 3476, 4734, 5214, 5688, 5786, 6312, 6952, 7821, 8679, 9468, 10428, 11572, 15642, 17358, 18936, 20777, 20856, 23144, 26037, 31284, 34716, 41554, 52074, 62331, 62568, 69432, 83108, 104148, 124662, 166216, 186993, 208296, 228547, 249324, 373986, 457094, 498648, 685641, 747972, 914188, 1371282, 1495944, 1828376, 2056923, 2742564, 4113846, 5485128, 8227692, 16455384]

約数ペア:

[(1, 16455384), (2, 8227692), (3, 5485128), (4, 4113846), (6, 2742564), (8, 2056923), (9, 1828376), (11, 1495944), (12, 1371282), (18, 914188), (22, 747972), (24, 685641), (33, 498648), (36, 457094), (44, 373986), (66, 249324), (72, 228547), (79, 208296), (88, 186993), (99, 166216), (132, 124662), (158, 104148), (198, 83108), (237, 69432), (263, 62568), (264, 62331), (316, 52074), (396, 41554), (474, 34716), (526, 31284), (632, 26037), (711, 23144), (789, 20856), (792, 20777), (869, 18936), (948, 17358), (1052, 15642), (1422, 11572), (1578, 10428), (1738, 9468), (1896, 8679), (2104, 7821), (2367, 6952), (2607, 6312), (2844, 5786), (2893, 5688), (3156, 5214), (3476, 4734)]