3902472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 12960000

約数和(自身を除く): 9057528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 89, 108, 116, 126, 168, 174, 178, 189, 203, 216, 232, 252, 261, 267, 348, 356, 378, 406, 504, 522, 534, 609, 623, 696, 712, 756, 783, 801, 812, 1044, 1068, 1218, 1246, 1512, 1566, 1602, 1624, 1827, 1869, 2088, 2136, 2403, 2436, 2492, 2581, 3132, 3204, 3654, 3738, 4806, 4872, 4984, 5162, 5481, 5607, 6264, 6408, 7308, 7476, 7743, 9612, 10324, 10962, 11214, 14616, 14952, 15486, 16821, 18067, 19224, 20648, 21924, 22428, 23229, 30972, 33642, 36134, 43848, 44856, 46458, 54201, 61944, 67284, 69687, 72268, 92916, 108402, 134568, 139374, 144536, 162603, 185832, 216804, 278748, 325206, 433608, 487809, 557496, 650412, 975618, 1300824, 1951236, 3902472]

約数ペア:

[(1, 3902472), (2, 1951236), (3, 1300824), (4, 975618), (6, 650412), (7, 557496), (8, 487809), (9, 433608), (12, 325206), (14, 278748), (18, 216804), (21, 185832), (24, 162603), (27, 144536), (28, 139374), (29, 134568), (36, 108402), (42, 92916), (54, 72268), (56, 69687), (58, 67284), (63, 61944), (72, 54201), (84, 46458), (87, 44856), (89, 43848), (108, 36134), (116, 33642), (126, 30972), (168, 23229), (174, 22428), (178, 21924), (189, 20648), (203, 19224), (216, 18067), (232, 16821), (252, 15486), (261, 14952), (267, 14616), (348, 11214), (356, 10962), (378, 10324), (406, 9612), (504, 7743), (522, 7476), (534, 7308), (609, 6408), (623, 6264), (696, 5607), (712, 5481), (756, 5162), (783, 4984), (801, 4872), (812, 4806), (1044, 3738), (1068, 3654), (1218, 3204), (1246, 3132), (1512, 2581), (1566, 2492), (1602, 2436), (1624, 2403), (1827, 2136), (1869, 2088)]