83051976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 252149760

約数和(自身を除く): 169097784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 56, 62, 74, 84, 93, 111, 124, 148, 168, 186, 217, 222, 248, 259, 296, 372, 431, 434, 444, 518, 651, 744, 777, 862, 868, 888, 1036, 1147, 1293, 1302, 1554, 1724, 1736, 2072, 2294, 2586, 2604, 3017, 3108, 3441, 3448, 4588, 5172, 5208, 6034, 6216, 6882, 8029, 9051, 9176, 10344, 12068, 13361, 13764, 15947, 16058, 18102, 24087, 24136, 26722, 27528, 31894, 32116, 36204, 40083, 47841, 48174, 53444, 63788, 64232, 72408, 80166, 93527, 95682, 96348, 106888, 111629, 127576, 160332, 187054, 191364, 192696, 223258, 280581, 320664, 334887, 374108, 382728, 446516, 494357, 561162, 669774, 748216, 893032, 988714, 1122324, 1339548, 1483071, 1977428, 2244648, 2679096, 2966142, 3460499, 3954856, 5932284, 6920998, 10381497, 11864568, 13841996, 20762994, 27683992, 41525988, 83051976]

約数ペア:

[(1, 83051976), (2, 41525988), (3, 27683992), (4, 20762994), (6, 13841996), (7, 11864568), (8, 10381497), (12, 6920998), (14, 5932284), (21, 3954856), (24, 3460499), (28, 2966142), (31, 2679096), (37, 2244648), (42, 1977428), (56, 1483071), (62, 1339548), (74, 1122324), (84, 988714), (93, 893032), (111, 748216), (124, 669774), (148, 561162), (168, 494357), (186, 446516), (217, 382728), (222, 374108), (248, 334887), (259, 320664), (296, 280581), (372, 223258), (431, 192696), (434, 191364), (444, 187054), (518, 160332), (651, 127576), (744, 111629), (777, 106888), (862, 96348), (868, 95682), (888, 93527), (1036, 80166), (1147, 72408), (1293, 64232), (1302, 63788), (1554, 53444), (1724, 48174), (1736, 47841), (2072, 40083), (2294, 36204), (2586, 32116), (2604, 31894), (3017, 27528), (3108, 26722), (3441, 24136), (3448, 24087), (4588, 18102), (5172, 16058), (5208, 15947), (6034, 13764), (6216, 13361), (6882, 12068), (8029, 10344), (9051, 9176)]