48687856

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 114595840

約数和(自身を除く): 65907984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 379, 434, 496, 518, 592, 758, 868, 1036, 1147, 1516, 1736, 2072, 2294, 2653, 3032, 3472, 4144, 4588, 5306, 6064, 8029, 9176, 10612, 11749, 14023, 16058, 18352, 21224, 23498, 28046, 32116, 42448, 46996, 56092, 64232, 82243, 93992, 98161, 112184, 128464, 164486, 187984, 196322, 224368, 328972, 392644, 434713, 657944, 785288, 869426, 1315888, 1570576, 1738852, 3042991, 3477704, 6085982, 6955408, 12171964, 24343928, 48687856]

約数ペア:

[(1, 48687856), (2, 24343928), (4, 12171964), (7, 6955408), (8, 6085982), (14, 3477704), (16, 3042991), (28, 1738852), (31, 1570576), (37, 1315888), (56, 869426), (62, 785288), (74, 657944), (112, 434713), (124, 392644), (148, 328972), (217, 224368), (248, 196322), (259, 187984), (296, 164486), (379, 128464), (434, 112184), (496, 98161), (518, 93992), (592, 82243), (758, 64232), (868, 56092), (1036, 46996), (1147, 42448), (1516, 32116), (1736, 28046), (2072, 23498), (2294, 21224), (2653, 18352), (3032, 16058), (3472, 14023), (4144, 11749), (4588, 10612), (5306, 9176), (6064, 8029)]