57238524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 181149696

約数和(自身を除く): 123911172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 431, 434, 476, 527, 558, 612, 651, 714, 862, 868, 1054, 1071, 1116, 1293, 1302, 1428, 1581, 1724, 1953, 2108, 2142, 2586, 2604, 3017, 3162, 3689, 3879, 3906, 4284, 4743, 5172, 6034, 6324, 7327, 7378, 7758, 7812, 9051, 9486, 11067, 12068, 13361, 14654, 14756, 15516, 18102, 18972, 21981, 22134, 26722, 27153, 29308, 33201, 36204, 40083, 43962, 44268, 51289, 53444, 54306, 65943, 66402, 80166, 87924, 93527, 102578, 108612, 120249, 131886, 132804, 153867, 160332, 187054, 205156, 227137, 240498, 263772, 280581, 307734, 374108, 454274, 461601, 480996, 561162, 615468, 681411, 841743, 908548, 923202, 1122324, 1362822, 1589959, 1683486, 1846404, 2044233, 2725644, 3179918, 3366972, 4088466, 4769877, 6359836, 8176932, 9539754, 14309631, 19079508, 28619262, 57238524]

約数ペア:

[(1, 57238524), (2, 28619262), (3, 19079508), (4, 14309631), (6, 9539754), (7, 8176932), (9, 6359836), (12, 4769877), (14, 4088466), (17, 3366972), (18, 3179918), (21, 2725644), (28, 2044233), (31, 1846404), (34, 1683486), (36, 1589959), (42, 1362822), (51, 1122324), (62, 923202), (63, 908548), (68, 841743), (84, 681411), (93, 615468), (102, 561162), (119, 480996), (124, 461601), (126, 454274), (153, 374108), (186, 307734), (204, 280581), (217, 263772), (238, 240498), (252, 227137), (279, 205156), (306, 187054), (357, 160332), (372, 153867), (431, 132804), (434, 131886), (476, 120249), (527, 108612), (558, 102578), (612, 93527), (651, 87924), (714, 80166), (862, 66402), (868, 65943), (1054, 54306), (1071, 53444), (1116, 51289), (1293, 44268), (1302, 43962), (1428, 40083), (1581, 36204), (1724, 33201), (1953, 29308), (2108, 27153), (2142, 26722), (2586, 22134), (2604, 21981), (3017, 18972), (3162, 18102), (3689, 15516), (3879, 14756), (3906, 14654), (4284, 13361), (4743, 12068), (5172, 11067), (6034, 9486), (6324, 9051), (7327, 7812), (7378, 7758)]