68360448

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 201914496

約数和(自身を除く): 133554048

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, 167, 192, 208, 246, 256, 312, 328, 334, 384, 416, 492, 501, 533, 624, 656, 668, 768, 832, 984, 1002, 1066, 1248, 1312, 1336, 1599, 1664, 1968, 2004, 2132, 2171, 2496, 2624, 2672, 3198, 3328, 3936, 4008, 4264, 4342, 4992, 5248, 5344, 6396, 6513, 6847, 7872, 8016, 8528, 8684, 9984, 10496, 10688, 12792, 13026, 13694, 15744, 16032, 17056, 17368, 20541, 21376, 25584, 26052, 27388, 31488, 32064, 34112, 34736, 41082, 42752, 51168, 52104, 54776, 64128, 68224, 69472, 82164, 89011, 102336, 104208, 109552, 128256, 136448, 138944, 164328, 178022, 204672, 208416, 219104, 267033, 277888, 328656, 356044, 409344, 416832, 438208, 534066, 555776, 657312, 712088, 833664, 876416, 1068132, 1314624, 1424176, 1667328, 1752832, 2136264, 2629248, 2848352, 4272528, 5258496, 5696704, 8545056, 11393408, 17090112, 22786816, 34180224, 68360448]

約数ペア:

[(1, 68360448), (2, 34180224), (3, 22786816), (4, 17090112), (6, 11393408), (8, 8545056), (12, 5696704), (13, 5258496), (16, 4272528), (24, 2848352), (26, 2629248), (32, 2136264), (39, 1752832), (41, 1667328), (48, 1424176), (52, 1314624), (64, 1068132), (78, 876416), (82, 833664), (96, 712088), (104, 657312), (123, 555776), (128, 534066), (156, 438208), (164, 416832), (167, 409344), (192, 356044), (208, 328656), (246, 277888), (256, 267033), (312, 219104), (328, 208416), (334, 204672), (384, 178022), (416, 164328), (492, 138944), (501, 136448), (533, 128256), (624, 109552), (656, 104208), (668, 102336), (768, 89011), (832, 82164), (984, 69472), (1002, 68224), (1066, 64128), (1248, 54776), (1312, 52104), (1336, 51168), (1599, 42752), (1664, 41082), (1968, 34736), (2004, 34112), (2132, 32064), (2171, 31488), (2496, 27388), (2624, 26052), (2672, 25584), (3198, 21376), (3328, 20541), (3936, 17368), (4008, 17056), (4264, 16032), (4342, 15744), (4992, 13694), (5248, 13026), (5344, 12792), (6396, 10688), (6513, 10496), (6847, 9984), (7872, 8684), (8016, 8528)]