78426504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3691

約数の個数: 96

約数和(自身を含む): 238754880

約数和(自身を除く): 160328376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 3643, 5382, 7176, 7286, 10764, 10929, 14572, 21528, 21858, 29144, 32787, 43716, 47359, 65574, 83789, 87432, 94718, 131148, 142077, 167578, 189436, 251367, 262296, 284154, 335156, 378872, 426231, 502734, 568308, 670312, 754101, 852462, 1005468, 1089257, 1136616, 1508202, 1704924, 2010936, 2178514, 3016404, 3267771, 3409848, 4357028, 6032808, 6535542, 8714056, 9803313, 13071084, 19606626, 26142168, 39213252, 78426504]

約数ペア:

[(1, 78426504), (2, 39213252), (3, 26142168), (4, 19606626), (6, 13071084), (8, 9803313), (9, 8714056), (12, 6535542), (13, 6032808), (18, 4357028), (23, 3409848), (24, 3267771), (26, 3016404), (36, 2178514), (39, 2010936), (46, 1704924), (52, 1508202), (69, 1136616), (72, 1089257), (78, 1005468), (92, 852462), (104, 754101), (117, 670312), (138, 568308), (156, 502734), (184, 426231), (207, 378872), (234, 335156), (276, 284154), (299, 262296), (312, 251367), (414, 189436), (468, 167578), (552, 142077), (598, 131148), (828, 94718), (897, 87432), (936, 83789), (1196, 65574), (1656, 47359), (1794, 43716), (2392, 32787), (2691, 29144), (3588, 21858), (3643, 21528), (5382, 14572), (7176, 10929), (7286, 10764)]