47439672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9109}}^1$

素因数の和:9156

約数の個数: 64

約数和(自身を含む): 139929600

約数和(自身を除く): 92489928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 9109, 18218, 27327, 36436, 54654, 63763, 72872, 109308, 127526, 191289, 218616, 255052, 282379, 382578, 510104, 564758, 765156, 847137, 1129516, 1530312, 1694274, 1976653, 2259032, 3388548, 3953306, 5929959, 6777096, 7906612, 11859918, 15813224, 23719836, 47439672]

約数ペア:

[(1, 47439672), (2, 23719836), (3, 15813224), (4, 11859918), (6, 7906612), (7, 6777096), (8, 5929959), (12, 3953306), (14, 3388548), (21, 2259032), (24, 1976653), (28, 1694274), (31, 1530312), (42, 1129516), (56, 847137), (62, 765156), (84, 564758), (93, 510104), (124, 382578), (168, 282379), (186, 255052), (217, 218616), (248, 191289), (372, 127526), (434, 109308), (651, 72872), (744, 63763), (868, 54654), (1302, 36436), (1736, 27327), (2604, 18218), (5208, 9109)]