77570688

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 227908800

約数和(自身を除く): 150338112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 312, 328, 379, 384, 416, 492, 533, 624, 656, 758, 832, 984, 1066, 1137, 1248, 1312, 1516, 1599, 1664, 1968, 2132, 2274, 2496, 2624, 3032, 3198, 3936, 4264, 4548, 4927, 4992, 5248, 6064, 6396, 7872, 8528, 9096, 9854, 12128, 12792, 14781, 15539, 15744, 17056, 18192, 19708, 24256, 25584, 29562, 31078, 34112, 36384, 39416, 46617, 48512, 51168, 59124, 62156, 68224, 72768, 78832, 93234, 102336, 118248, 124312, 145536, 157664, 186468, 202007, 204672, 236496, 248624, 315328, 372936, 404014, 472992, 497248, 606021, 630656, 745872, 808028, 945984, 994496, 1212042, 1491744, 1616056, 1891968, 1988992, 2424084, 2983488, 3232112, 4848168, 5966976, 6464224, 9696336, 12928448, 19392672, 25856896, 38785344, 77570688]

約数ペア:

[(1, 77570688), (2, 38785344), (3, 25856896), (4, 19392672), (6, 12928448), (8, 9696336), (12, 6464224), (13, 5966976), (16, 4848168), (24, 3232112), (26, 2983488), (32, 2424084), (39, 1988992), (41, 1891968), (48, 1616056), (52, 1491744), (64, 1212042), (78, 994496), (82, 945984), (96, 808028), (104, 745872), (123, 630656), (128, 606021), (156, 497248), (164, 472992), (192, 404014), (208, 372936), (246, 315328), (312, 248624), (328, 236496), (379, 204672), (384, 202007), (416, 186468), (492, 157664), (533, 145536), (624, 124312), (656, 118248), (758, 102336), (832, 93234), (984, 78832), (1066, 72768), (1137, 68224), (1248, 62156), (1312, 59124), (1516, 51168), (1599, 48512), (1664, 46617), (1968, 39416), (2132, 36384), (2274, 34112), (2496, 31078), (2624, 29562), (3032, 25584), (3198, 24256), (3936, 19708), (4264, 18192), (4548, 17056), (4927, 15744), (4992, 15539), (5248, 14781), (6064, 12792), (6396, 12128), (7872, 9854), (8528, 9096)]