23729888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 59693760

約数和(自身を除く): 35963872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 281, 364, 377, 406, 416, 464, 562, 728, 754, 812, 928, 1124, 1456, 1508, 1624, 1967, 2248, 2639, 2912, 3016, 3248, 3653, 3934, 4496, 5278, 6032, 6496, 7306, 7868, 8149, 8992, 10556, 12064, 14612, 15736, 16298, 21112, 25571, 29224, 31472, 32596, 42224, 51142, 57043, 58448, 62944, 65192, 84448, 102284, 105937, 114086, 116896, 130384, 204568, 211874, 228172, 260768, 409136, 423748, 456344, 741559, 818272, 847496, 912688, 1483118, 1694992, 1825376, 2966236, 3389984, 5932472, 11864944, 23729888]

約数ペア:

[(1, 23729888), (2, 11864944), (4, 5932472), (7, 3389984), (8, 2966236), (13, 1825376), (14, 1694992), (16, 1483118), (26, 912688), (28, 847496), (29, 818272), (32, 741559), (52, 456344), (56, 423748), (58, 409136), (91, 260768), (104, 228172), (112, 211874), (116, 204568), (182, 130384), (203, 116896), (208, 114086), (224, 105937), (232, 102284), (281, 84448), (364, 65192), (377, 62944), (406, 58448), (416, 57043), (464, 51142), (562, 42224), (728, 32596), (754, 31472), (812, 29224), (928, 25571), (1124, 21112), (1456, 16298), (1508, 15736), (1624, 14612), (1967, 12064), (2248, 10556), (2639, 8992), (2912, 8149), (3016, 7868), (3248, 7306), (3653, 6496), (3934, 6032), (4496, 5278)]