28937592

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{13859}}^1$

素因数の和:13900

約数の個数: 48

約数和(自身を含む): 81081000

約数和(自身を除く): 52143408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 13859, 27718, 41577, 55436, 83154, 110872, 124731, 166308, 249462, 332616, 401911, 498924, 803822, 997848, 1205733, 1607644, 2411466, 3215288, 3617199, 4822932, 7234398, 9645864, 14468796, 28937592]

約数ペア:

[(1, 28937592), (2, 14468796), (3, 9645864), (4, 7234398), (6, 4822932), (8, 3617199), (9, 3215288), (12, 2411466), (18, 1607644), (24, 1205733), (29, 997848), (36, 803822), (58, 498924), (72, 401911), (87, 332616), (116, 249462), (174, 166308), (232, 124731), (261, 110872), (348, 83154), (522, 55436), (696, 41577), (1044, 27718), (2088, 13859)]