49399308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 154167552

約数和(自身を除く): 104768244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 947, 966, 1134, 1242, 1449, 1863, 1894, 1932, 2268, 2484, 2841, 2898, 3726, 3788, 4347, 5682, 5796, 6629, 7452, 8523, 8694, 11364, 13041, 13258, 17046, 17388, 19887, 21781, 25569, 26082, 26516, 34092, 39774, 43562, 51138, 52164, 59661, 65343, 76707, 79548, 87124, 102276, 119322, 130686, 152467, 153414, 178983, 196029, 238644, 261372, 304934, 306828, 357966, 392058, 457401, 536949, 588087, 609868, 715932, 784116, 914802, 1073898, 1176174, 1372203, 1764261, 1829604, 2147796, 2352348, 2744406, 3528522, 4116609, 5488812, 7057044, 8233218, 12349827, 16466436, 24699654, 49399308]

約数ペア:

[(1, 49399308), (2, 24699654), (3, 16466436), (4, 12349827), (6, 8233218), (7, 7057044), (9, 5488812), (12, 4116609), (14, 3528522), (18, 2744406), (21, 2352348), (23, 2147796), (27, 1829604), (28, 1764261), (36, 1372203), (42, 1176174), (46, 1073898), (54, 914802), (63, 784116), (69, 715932), (81, 609868), (84, 588087), (92, 536949), (108, 457401), (126, 392058), (138, 357966), (161, 306828), (162, 304934), (189, 261372), (207, 238644), (252, 196029), (276, 178983), (322, 153414), (324, 152467), (378, 130686), (414, 119322), (483, 102276), (567, 87124), (621, 79548), (644, 76707), (756, 65343), (828, 59661), (947, 52164), (966, 51138), (1134, 43562), (1242, 39774), (1449, 34092), (1863, 26516), (1894, 26082), (1932, 25569), (2268, 21781), (2484, 19887), (2841, 17388), (2898, 17046), (3726, 13258), (3788, 13041), (4347, 11364), (5682, 8694), (5796, 8523), (6629, 7452)]