56674758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 147456000

約数和(自身を除く): 90781242

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 31, 38, 42, 57, 58, 62, 79, 87, 93, 114, 133, 158, 174, 186, 203, 217, 237, 266, 399, 406, 434, 474, 551, 553, 589, 609, 651, 798, 899, 1102, 1106, 1178, 1218, 1302, 1501, 1653, 1659, 1767, 1798, 2291, 2449, 2697, 3002, 3306, 3318, 3534, 3857, 4123, 4503, 4582, 4898, 5394, 6293, 6873, 7347, 7714, 8246, 9006, 10507, 11571, 12369, 12586, 13746, 14694, 16037, 17081, 17143, 18879, 21014, 23142, 24738, 31521, 32074, 34162, 34286, 37758, 43529, 46531, 48111, 51243, 51429, 63042, 71021, 87058, 93062, 96222, 102486, 102858, 119567, 130587, 139593, 142042, 213063, 239134, 261174, 279186, 304703, 325717, 358701, 426126, 497147, 609406, 651434, 717402, 914109, 977151, 994294, 1349399, 1491441, 1828218, 1954302, 2698798, 2982882, 4048197, 8096394, 9445793, 18891586, 28337379, 56674758]

約数ペア:

[(1, 56674758), (2, 28337379), (3, 18891586), (6, 9445793), (7, 8096394), (14, 4048197), (19, 2982882), (21, 2698798), (29, 1954302), (31, 1828218), (38, 1491441), (42, 1349399), (57, 994294), (58, 977151), (62, 914109), (79, 717402), (87, 651434), (93, 609406), (114, 497147), (133, 426126), (158, 358701), (174, 325717), (186, 304703), (203, 279186), (217, 261174), (237, 239134), (266, 213063), (399, 142042), (406, 139593), (434, 130587), (474, 119567), (551, 102858), (553, 102486), (589, 96222), (609, 93062), (651, 87058), (798, 71021), (899, 63042), (1102, 51429), (1106, 51243), (1178, 48111), (1218, 46531), (1302, 43529), (1501, 37758), (1653, 34286), (1659, 34162), (1767, 32074), (1798, 31521), (2291, 24738), (2449, 23142), (2697, 21014), (3002, 18879), (3306, 17143), (3318, 17081), (3534, 16037), (3857, 14694), (4123, 13746), (4503, 12586), (4582, 12369), (4898, 11571), (5394, 10507), (6293, 9006), (6873, 8246), (7347, 7714)]