69749504

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 169537536

約数和(自身を除く): 99788032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 47, 62, 64, 68, 88, 94, 124, 128, 136, 176, 187, 188, 248, 256, 272, 341, 352, 374, 376, 496, 517, 527, 544, 682, 704, 748, 752, 799, 992, 1034, 1054, 1088, 1364, 1408, 1457, 1496, 1504, 1598, 1984, 2068, 2108, 2176, 2728, 2816, 2914, 2992, 3008, 3196, 3968, 4136, 4216, 4352, 5456, 5797, 5828, 5984, 6016, 6392, 7936, 8272, 8432, 8789, 10912, 11594, 11656, 11968, 12032, 12784, 16027, 16544, 16864, 17578, 21824, 23188, 23312, 23936, 24769, 25568, 32054, 33088, 33728, 35156, 43648, 46376, 46624, 47872, 49538, 51136, 64108, 66176, 67456, 70312, 87296, 92752, 93248, 99076, 102272, 128216, 132352, 134912, 140624, 185504, 186496, 198152, 204544, 256432, 272459, 281248, 371008, 372992, 396304, 512864, 544918, 562496, 742016, 792608, 1025728, 1089836, 1124992, 1484032, 1585216, 2051456, 2179672, 2249984, 3170432, 4102912, 4359344, 6340864, 8718688, 17437376, 34874752, 69749504]

約数ペア:

[(1, 69749504), (2, 34874752), (4, 17437376), (8, 8718688), (11, 6340864), (16, 4359344), (17, 4102912), (22, 3170432), (31, 2249984), (32, 2179672), (34, 2051456), (44, 1585216), (47, 1484032), (62, 1124992), (64, 1089836), (68, 1025728), (88, 792608), (94, 742016), (124, 562496), (128, 544918), (136, 512864), (176, 396304), (187, 372992), (188, 371008), (248, 281248), (256, 272459), (272, 256432), (341, 204544), (352, 198152), (374, 186496), (376, 185504), (496, 140624), (517, 134912), (527, 132352), (544, 128216), (682, 102272), (704, 99076), (748, 93248), (752, 92752), (799, 87296), (992, 70312), (1034, 67456), (1054, 66176), (1088, 64108), (1364, 51136), (1408, 49538), (1457, 47872), (1496, 46624), (1504, 46376), (1598, 43648), (1984, 35156), (2068, 33728), (2108, 33088), (2176, 32054), (2728, 25568), (2816, 24769), (2914, 23936), (2992, 23312), (3008, 23188), (3196, 21824), (3968, 17578), (4136, 16864), (4216, 16544), (4352, 16027), (5456, 12784), (5797, 12032), (5828, 11968), (5984, 11656), (6016, 11594), (6392, 10912), (7936, 8789), (8272, 8432)]