29990664

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 93319200

約数和(自身を除く): 63328536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 1993, 2508, 3762, 3986, 5016, 5979, 7524, 7972, 11958, 15048, 15944, 17937, 21923, 23916, 35874, 37867, 43846, 47832, 65769, 71748, 75734, 87692, 113601, 131538, 143496, 151468, 175384, 197307, 227202, 263076, 302936, 340803, 394614, 416537, 454404, 526152, 681606, 789228, 833074, 908808, 1249611, 1363212, 1578456, 1666148, 2499222, 2726424, 3332296, 3748833, 4998444, 7497666, 9996888, 14995332, 29990664]

約数ペア:

[(1, 29990664), (2, 14995332), (3, 9996888), (4, 7497666), (6, 4998444), (8, 3748833), (9, 3332296), (11, 2726424), (12, 2499222), (18, 1666148), (19, 1578456), (22, 1363212), (24, 1249611), (33, 908808), (36, 833074), (38, 789228), (44, 681606), (57, 526152), (66, 454404), (72, 416537), (76, 394614), (88, 340803), (99, 302936), (114, 263076), (132, 227202), (152, 197307), (171, 175384), (198, 151468), (209, 143496), (228, 131538), (264, 113601), (342, 87692), (396, 75734), (418, 71748), (456, 65769), (627, 47832), (684, 43846), (792, 37867), (836, 35874), (1254, 23916), (1368, 21923), (1672, 17937), (1881, 15944), (1993, 15048), (2508, 11958), (3762, 7972), (3986, 7524), (5016, 5979)]