65821536

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 207567360

約数和(自身を除く): 141745824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 79, 88, 96, 99, 132, 144, 158, 176, 198, 237, 263, 264, 288, 316, 352, 396, 474, 526, 528, 632, 711, 789, 792, 869, 948, 1052, 1056, 1264, 1422, 1578, 1584, 1738, 1896, 2104, 2367, 2528, 2607, 2844, 2893, 3156, 3168, 3476, 3792, 4208, 4734, 5214, 5688, 5786, 6312, 6952, 7584, 7821, 8416, 8679, 9468, 10428, 11376, 11572, 12624, 13904, 15642, 17358, 18936, 20777, 20856, 22752, 23144, 25248, 26037, 27808, 31284, 34716, 37872, 41554, 41712, 46288, 52074, 62331, 62568, 69432, 75744, 83108, 83424, 92576, 104148, 124662, 125136, 138864, 166216, 186993, 208296, 228547, 249324, 250272, 277728, 332432, 373986, 416592, 457094, 498648, 664864, 685641, 747972, 833184, 914188, 997296, 1371282, 1495944, 1828376, 1994592, 2056923, 2742564, 2991888, 3656752, 4113846, 5485128, 5983776, 7313504, 8227692, 10970256, 16455384, 21940512, 32910768, 65821536]

約数ペア:

[(1, 65821536), (2, 32910768), (3, 21940512), (4, 16455384), (6, 10970256), (8, 8227692), (9, 7313504), (11, 5983776), (12, 5485128), (16, 4113846), (18, 3656752), (22, 2991888), (24, 2742564), (32, 2056923), (33, 1994592), (36, 1828376), (44, 1495944), (48, 1371282), (66, 997296), (72, 914188), (79, 833184), (88, 747972), (96, 685641), (99, 664864), (132, 498648), (144, 457094), (158, 416592), (176, 373986), (198, 332432), (237, 277728), (263, 250272), (264, 249324), (288, 228547), (316, 208296), (352, 186993), (396, 166216), (474, 138864), (526, 125136), (528, 124662), (632, 104148), (711, 92576), (789, 83424), (792, 83108), (869, 75744), (948, 69432), (1052, 62568), (1056, 62331), (1264, 52074), (1422, 46288), (1578, 41712), (1584, 41554), (1738, 37872), (1896, 34716), (2104, 31284), (2367, 27808), (2528, 26037), (2607, 25248), (2844, 23144), (2893, 22752), (3156, 20856), (3168, 20777), (3476, 18936), (3792, 17358), (4208, 15642), (4734, 13904), (5214, 12624), (5688, 11572), (5786, 11376), (6312, 10428), (6952, 9468), (7584, 8679), (7821, 8416)]