16392816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 51068160

約数和(自身を除く): 34675344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 131, 132, 144, 158, 176, 198, 237, 262, 264, 316, 393, 396, 474, 524, 528, 632, 711, 786, 792, 869, 948, 1048, 1179, 1264, 1422, 1441, 1572, 1584, 1738, 1896, 2096, 2358, 2607, 2844, 2882, 3144, 3476, 3792, 4323, 4716, 5214, 5688, 5764, 6288, 6952, 7821, 8646, 9432, 10349, 10428, 11376, 11528, 12969, 13904, 15642, 17292, 18864, 20698, 20856, 23056, 25938, 31047, 31284, 34584, 41396, 41712, 51876, 62094, 62568, 69168, 82792, 93141, 103752, 113839, 124188, 125136, 165584, 186282, 207504, 227678, 248376, 341517, 372564, 455356, 496752, 683034, 745128, 910712, 1024551, 1366068, 1490256, 1821424, 2049102, 2732136, 4098204, 5464272, 8196408, 16392816]

約数ペア:

[(1, 16392816), (2, 8196408), (3, 5464272), (4, 4098204), (6, 2732136), (8, 2049102), (9, 1821424), (11, 1490256), (12, 1366068), (16, 1024551), (18, 910712), (22, 745128), (24, 683034), (33, 496752), (36, 455356), (44, 372564), (48, 341517), (66, 248376), (72, 227678), (79, 207504), (88, 186282), (99, 165584), (131, 125136), (132, 124188), (144, 113839), (158, 103752), (176, 93141), (198, 82792), (237, 69168), (262, 62568), (264, 62094), (316, 51876), (393, 41712), (396, 41396), (474, 34584), (524, 31284), (528, 31047), (632, 25938), (711, 23056), (786, 20856), (792, 20698), (869, 18864), (948, 17292), (1048, 15642), (1179, 13904), (1264, 12969), (1422, 11528), (1441, 11376), (1572, 10428), (1584, 10349), (1738, 9432), (1896, 8646), (2096, 7821), (2358, 6952), (2607, 6288), (2844, 5764), (2882, 5688), (3144, 5214), (3476, 4716), (3792, 4323)]