28949424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3018

約数の個数: 80

約数和(自身を含む): 88446720

約数和(自身を除く): 59497296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 2971, 3248, 4872, 5942, 8913, 9744, 11884, 17826, 20797, 23768, 35652, 41594, 47536, 62391, 71304, 83188, 86159, 124782, 142608, 166376, 172318, 249564, 258477, 332752, 344636, 499128, 516954, 603113, 689272, 998256, 1033908, 1206226, 1378544, 1809339, 2067816, 2412452, 3618678, 4135632, 4824904, 7237356, 9649808, 14474712, 28949424]

約数ペア:

[(1, 28949424), (2, 14474712), (3, 9649808), (4, 7237356), (6, 4824904), (7, 4135632), (8, 3618678), (12, 2412452), (14, 2067816), (16, 1809339), (21, 1378544), (24, 1206226), (28, 1033908), (29, 998256), (42, 689272), (48, 603113), (56, 516954), (58, 499128), (84, 344636), (87, 332752), (112, 258477), (116, 249564), (168, 172318), (174, 166376), (203, 142608), (232, 124782), (336, 86159), (348, 83188), (406, 71304), (464, 62391), (609, 47536), (696, 41594), (812, 35652), (1218, 23768), (1392, 20797), (1624, 17826), (2436, 11884), (2971, 9744), (3248, 8913), (4872, 5942)]