71932896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 144

約数和(自身を含む): 241532928

約数和(自身を除く): 169600032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1151, 1302, 1488, 1736, 1953, 2016, 2232, 2302, 2604, 2976, 3453, 3472, 3906, 4464, 4604, 5208, 6906, 6944, 7812, 8057, 8928, 9208, 10359, 10416, 13812, 15624, 16114, 18416, 20718, 20832, 24171, 27624, 31248, 32228, 35681, 36832, 41436, 48342, 55248, 62496, 64456, 71362, 72513, 82872, 96684, 107043, 110496, 128912, 142724, 145026, 165744, 193368, 214086, 249767, 257824, 285448, 290052, 321129, 331488, 386736, 428172, 499534, 570896, 580104, 642258, 749301, 773472, 856344, 999068, 1141792, 1160208, 1284516, 1498602, 1712688, 1998136, 2247903, 2320416, 2569032, 2997204, 3425376, 3996272, 4495806, 5138064, 5994408, 7992544, 8991612, 10276128, 11988816, 17983224, 23977632, 35966448, 71932896]

約数ペア:

[(1, 71932896), (2, 35966448), (3, 23977632), (4, 17983224), (6, 11988816), (7, 10276128), (8, 8991612), (9, 7992544), (12, 5994408), (14, 5138064), (16, 4495806), (18, 3996272), (21, 3425376), (24, 2997204), (28, 2569032), (31, 2320416), (32, 2247903), (36, 1998136), (42, 1712688), (48, 1498602), (56, 1284516), (62, 1160208), (63, 1141792), (72, 999068), (84, 856344), (93, 773472), (96, 749301), (112, 642258), (124, 580104), (126, 570896), (144, 499534), (168, 428172), (186, 386736), (217, 331488), (224, 321129), (248, 290052), (252, 285448), (279, 257824), (288, 249767), (336, 214086), (372, 193368), (434, 165744), (496, 145026), (504, 142724), (558, 128912), (651, 110496), (672, 107043), (744, 96684), (868, 82872), (992, 72513), (1008, 71362), (1116, 64456), (1151, 62496), (1302, 55248), (1488, 48342), (1736, 41436), (1953, 36832), (2016, 35681), (2232, 32228), (2302, 31248), (2604, 27624), (2976, 24171), (3453, 20832), (3472, 20718), (3906, 18416), (4464, 16114), (4604, 15624), (5208, 13812), (6906, 10416), (6944, 10359), (7812, 9208), (8057, 8928)]