68847744

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{3659}}^1$

素因数の和:3690

約数の個数: 96

約数和(自身を含む): 212792400

約数和(自身を除く): 143944656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 3659, 4704, 6272, 7318, 9408, 10977, 14636, 18816, 21954, 25613, 29272, 43908, 51226, 58544, 76839, 87816, 102452, 117088, 153678, 175632, 179291, 204904, 234176, 307356, 351264, 358582, 409808, 468352, 537873, 614712, 702528, 717164, 819616, 1075746, 1229424, 1405056, 1434328, 1639232, 2151492, 2458848, 2868656, 3278464, 4302984, 4917696, 5737312, 8605968, 9835392, 11474624, 17211936, 22949248, 34423872, 68847744]

約数ペア:

[(1, 68847744), (2, 34423872), (3, 22949248), (4, 17211936), (6, 11474624), (7, 9835392), (8, 8605968), (12, 5737312), (14, 4917696), (16, 4302984), (21, 3278464), (24, 2868656), (28, 2458848), (32, 2151492), (42, 1639232), (48, 1434328), (49, 1405056), (56, 1229424), (64, 1075746), (84, 819616), (96, 717164), (98, 702528), (112, 614712), (128, 537873), (147, 468352), (168, 409808), (192, 358582), (196, 351264), (224, 307356), (294, 234176), (336, 204904), (384, 179291), (392, 175632), (448, 153678), (588, 117088), (672, 102452), (784, 87816), (896, 76839), (1176, 58544), (1344, 51226), (1568, 43908), (2352, 29272), (2688, 25613), (3136, 21954), (3659, 18816), (4704, 14636), (6272, 10977), (7318, 9408)]