18233952

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 53996544

約数和(自身を除く): 35762592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 557, 682, 744, 992, 1023, 1056, 1114, 1364, 1488, 1671, 2046, 2228, 2728, 2976, 3342, 4092, 4456, 5456, 6127, 6684, 8184, 8912, 10912, 12254, 13368, 16368, 17267, 17824, 18381, 24508, 26736, 32736, 34534, 36762, 49016, 51801, 53472, 69068, 73524, 98032, 103602, 138136, 147048, 189937, 196064, 207204, 276272, 294096, 379874, 414408, 552544, 569811, 588192, 759748, 828816, 1139622, 1519496, 1657632, 2279244, 3038992, 4558488, 6077984, 9116976, 18233952]

約数ペア:

[(1, 18233952), (2, 9116976), (3, 6077984), (4, 4558488), (6, 3038992), (8, 2279244), (11, 1657632), (12, 1519496), (16, 1139622), (22, 828816), (24, 759748), (31, 588192), (32, 569811), (33, 552544), (44, 414408), (48, 379874), (62, 294096), (66, 276272), (88, 207204), (93, 196064), (96, 189937), (124, 147048), (132, 138136), (176, 103602), (186, 98032), (248, 73524), (264, 69068), (341, 53472), (352, 51801), (372, 49016), (496, 36762), (528, 34534), (557, 32736), (682, 26736), (744, 24508), (992, 18381), (1023, 17824), (1056, 17267), (1114, 16368), (1364, 13368), (1488, 12254), (1671, 10912), (2046, 8912), (2228, 8184), (2728, 6684), (2976, 6127), (3342, 5456), (4092, 4456)]