69378496

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 126

約数和(自身を含む): 165937184

約数和(自身を除く): 96558688

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 121, 124, 136, 176, 187, 242, 248, 272, 289, 341, 352, 374, 484, 496, 527, 544, 578, 682, 704, 748, 968, 992, 1054, 1088, 1156, 1364, 1496, 1936, 1984, 2057, 2108, 2312, 2728, 2992, 3179, 3751, 3872, 4114, 4216, 4624, 5456, 5797, 5984, 6358, 7502, 7744, 8228, 8432, 8959, 9248, 10912, 11594, 11968, 12716, 15004, 16456, 16864, 17918, 18496, 21824, 23188, 25432, 30008, 32912, 33728, 34969, 35836, 46376, 50864, 60016, 63767, 65824, 69938, 71672, 92752, 98549, 101728, 120032, 127534, 131648, 139876, 143344, 185504, 197098, 203456, 240064, 255068, 279752, 286688, 371008, 394196, 510136, 559504, 573376, 788392, 1020272, 1084039, 1119008, 1576784, 2040544, 2168078, 2238016, 3153568, 4081088, 4336156, 6307136, 8672312, 17344624, 34689248, 69378496]

約数ペア:

[(1, 69378496), (2, 34689248), (4, 17344624), (8, 8672312), (11, 6307136), (16, 4336156), (17, 4081088), (22, 3153568), (31, 2238016), (32, 2168078), (34, 2040544), (44, 1576784), (62, 1119008), (64, 1084039), (68, 1020272), (88, 788392), (121, 573376), (124, 559504), (136, 510136), (176, 394196), (187, 371008), (242, 286688), (248, 279752), (272, 255068), (289, 240064), (341, 203456), (352, 197098), (374, 185504), (484, 143344), (496, 139876), (527, 131648), (544, 127534), (578, 120032), (682, 101728), (704, 98549), (748, 92752), (968, 71672), (992, 69938), (1054, 65824), (1088, 63767), (1156, 60016), (1364, 50864), (1496, 46376), (1936, 35836), (1984, 34969), (2057, 33728), (2108, 32912), (2312, 30008), (2728, 25432), (2992, 23188), (3179, 21824), (3751, 18496), (3872, 17918), (4114, 16864), (4216, 16456), (4624, 15004), (5456, 12716), (5797, 11968), (5984, 11594), (6358, 10912), (7502, 9248), (7744, 8959), (8228, 8432)]