71013936

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 216139440

約数和(自身を除く): 145125504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 109, 112, 147, 168, 196, 218, 277, 294, 327, 336, 392, 436, 554, 588, 654, 763, 784, 831, 872, 1108, 1176, 1308, 1526, 1662, 1744, 1939, 2216, 2289, 2352, 2616, 3052, 3324, 3878, 4432, 4578, 5232, 5341, 5817, 6104, 6648, 7756, 9156, 10682, 11634, 12208, 13296, 13573, 15512, 16023, 18312, 21364, 23268, 27146, 30193, 31024, 32046, 36624, 40719, 42728, 46536, 54292, 60386, 64092, 81438, 85456, 90579, 93072, 108584, 120772, 128184, 162876, 181158, 211351, 217168, 241544, 256368, 325752, 362316, 422702, 483088, 634053, 651504, 724632, 845404, 1268106, 1449264, 1479457, 1690808, 2536212, 2958914, 3381616, 4438371, 5072424, 5917828, 8876742, 10144848, 11835656, 17753484, 23671312, 35506968, 71013936]

約数ペア:

[(1, 71013936), (2, 35506968), (3, 23671312), (4, 17753484), (6, 11835656), (7, 10144848), (8, 8876742), (12, 5917828), (14, 5072424), (16, 4438371), (21, 3381616), (24, 2958914), (28, 2536212), (42, 1690808), (48, 1479457), (49, 1449264), (56, 1268106), (84, 845404), (98, 724632), (109, 651504), (112, 634053), (147, 483088), (168, 422702), (196, 362316), (218, 325752), (277, 256368), (294, 241544), (327, 217168), (336, 211351), (392, 181158), (436, 162876), (554, 128184), (588, 120772), (654, 108584), (763, 93072), (784, 90579), (831, 85456), (872, 81438), (1108, 64092), (1176, 60386), (1308, 54292), (1526, 46536), (1662, 42728), (1744, 40719), (1939, 36624), (2216, 32046), (2289, 31024), (2352, 30193), (2616, 27146), (3052, 23268), (3324, 21364), (3878, 18312), (4432, 16023), (4578, 15512), (5232, 13573), (5341, 13296), (5817, 12208), (6104, 11634), (6648, 10682), (7756, 9156)]