73005744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 229064704

約数和(自身を除く): 156058960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 93, 112, 124, 129, 163, 168, 172, 186, 217, 248, 258, 301, 326, 336, 344, 372, 434, 489, 496, 516, 602, 651, 652, 688, 744, 868, 903, 978, 1032, 1141, 1204, 1302, 1304, 1333, 1488, 1736, 1806, 1956, 2064, 2282, 2408, 2604, 2608, 2666, 3423, 3472, 3612, 3912, 3999, 4564, 4816, 5053, 5208, 5332, 6846, 7009, 7224, 7824, 7998, 9128, 9331, 10106, 10416, 10664, 13692, 14018, 14448, 15159, 15996, 18256, 18662, 20212, 21027, 21328, 27384, 27993, 28036, 30318, 31992, 35371, 37324, 40424, 42054, 49063, 54768, 55986, 56072, 60636, 63984, 70742, 74648, 80848, 84108, 98126, 106113, 111972, 112144, 121272, 141484, 147189, 149296, 168216, 196252, 212226, 217279, 223944, 242544, 282968, 294378, 336432, 392504, 424452, 434558, 447888, 565936, 588756, 651837, 785008, 848904, 869116, 1177512, 1303674, 1520953, 1697808, 1738232, 2355024, 2607348, 3041906, 3476464, 4562859, 5214696, 6083812, 9125718, 10429392, 12167624, 18251436, 24335248, 36502872, 73005744]

約数ペア:

[(1, 73005744), (2, 36502872), (3, 24335248), (4, 18251436), (6, 12167624), (7, 10429392), (8, 9125718), (12, 6083812), (14, 5214696), (16, 4562859), (21, 3476464), (24, 3041906), (28, 2607348), (31, 2355024), (42, 1738232), (43, 1697808), (48, 1520953), (56, 1303674), (62, 1177512), (84, 869116), (86, 848904), (93, 785008), (112, 651837), (124, 588756), (129, 565936), (163, 447888), (168, 434558), (172, 424452), (186, 392504), (217, 336432), (248, 294378), (258, 282968), (301, 242544), (326, 223944), (336, 217279), (344, 212226), (372, 196252), (434, 168216), (489, 149296), (496, 147189), (516, 141484), (602, 121272), (651, 112144), (652, 111972), (688, 106113), (744, 98126), (868, 84108), (903, 80848), (978, 74648), (1032, 70742), (1141, 63984), (1204, 60636), (1302, 56072), (1304, 55986), (1333, 54768), (1488, 49063), (1736, 42054), (1806, 40424), (1956, 37324), (2064, 35371), (2282, 31992), (2408, 30318), (2604, 28036), (2608, 27993), (2666, 27384), (3423, 21328), (3472, 21027), (3612, 20212), (3912, 18662), (3999, 18256), (4564, 15996), (4816, 15159), (5053, 14448), (5208, 14018), (5332, 13692), (6846, 10664), (7009, 10416), (7224, 10106), (7824, 9331), (7998, 9128)]