90194616

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 251409600

約数和(自身を除く): 161214984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 101, 157, 158, 202, 237, 303, 314, 316, 404, 471, 474, 606, 628, 632, 711, 808, 909, 942, 948, 1212, 1256, 1413, 1422, 1818, 1884, 1896, 2424, 2826, 2844, 3636, 3768, 5652, 5688, 7272, 7979, 11304, 12403, 15857, 15958, 23937, 24806, 31714, 31916, 37209, 47571, 47874, 49612, 63428, 63832, 71811, 74418, 95142, 95748, 99224, 111627, 126856, 142713, 143622, 148836, 190284, 191496, 223254, 285426, 287244, 297672, 380568, 446508, 570852, 574488, 893016, 1141704, 1252703, 2505406, 3758109, 5010812, 7516218, 10021624, 11274327, 15032436, 22548654, 30064872, 45097308, 90194616]

約数ペア:

[(1, 90194616), (2, 45097308), (3, 30064872), (4, 22548654), (6, 15032436), (8, 11274327), (9, 10021624), (12, 7516218), (18, 5010812), (24, 3758109), (36, 2505406), (72, 1252703), (79, 1141704), (101, 893016), (157, 574488), (158, 570852), (202, 446508), (237, 380568), (303, 297672), (314, 287244), (316, 285426), (404, 223254), (471, 191496), (474, 190284), (606, 148836), (628, 143622), (632, 142713), (711, 126856), (808, 111627), (909, 99224), (942, 95748), (948, 95142), (1212, 74418), (1256, 71811), (1413, 63832), (1422, 63428), (1818, 49612), (1884, 47874), (1896, 47571), (2424, 37209), (2826, 31916), (2844, 31714), (3636, 24806), (3768, 23937), (5652, 15958), (5688, 15857), (7272, 12403), (7979, 11304)]