47840688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 120

約数和(自身を含む): 158053376

約数和(自身を除く): 110212688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1531, 1736, 1953, 2232, 2604, 3062, 3472, 3906, 4464, 4593, 5208, 6124, 7812, 9186, 10416, 10717, 12248, 13779, 15624, 18372, 21434, 24496, 27558, 31248, 32151, 36744, 42868, 47461, 55116, 64302, 73488, 85736, 94922, 96453, 110232, 128604, 142383, 171472, 189844, 192906, 220464, 257208, 284766, 332227, 379688, 385812, 427149, 514416, 569532, 664454, 759376, 771624, 854298, 996681, 1139064, 1328908, 1543248, 1708596, 1993362, 2278128, 2657816, 2990043, 3417192, 3986724, 5315632, 5980086, 6834384, 7973448, 11960172, 15946896, 23920344, 47840688]

約数ペア:

[(1, 47840688), (2, 23920344), (3, 15946896), (4, 11960172), (6, 7973448), (7, 6834384), (8, 5980086), (9, 5315632), (12, 3986724), (14, 3417192), (16, 2990043), (18, 2657816), (21, 2278128), (24, 1993362), (28, 1708596), (31, 1543248), (36, 1328908), (42, 1139064), (48, 996681), (56, 854298), (62, 771624), (63, 759376), (72, 664454), (84, 569532), (93, 514416), (112, 427149), (124, 385812), (126, 379688), (144, 332227), (168, 284766), (186, 257208), (217, 220464), (248, 192906), (252, 189844), (279, 171472), (336, 142383), (372, 128604), (434, 110232), (496, 96453), (504, 94922), (558, 85736), (651, 73488), (744, 64302), (868, 55116), (1008, 47461), (1116, 42868), (1302, 36744), (1488, 32151), (1531, 31248), (1736, 27558), (1953, 24496), (2232, 21434), (2604, 18372), (3062, 15624), (3472, 13779), (3906, 12248), (4464, 10717), (4593, 10416), (5208, 9186), (6124, 7812)]