67043824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 142848000

約数和(自身を除く): 75804176

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 59, 62, 79, 116, 118, 124, 158, 232, 236, 248, 316, 464, 472, 496, 632, 899, 944, 1264, 1711, 1798, 1829, 2291, 2449, 3422, 3596, 3658, 4582, 4661, 4898, 6844, 7192, 7316, 9164, 9322, 9796, 13688, 14384, 14632, 18328, 18644, 19592, 27376, 29264, 36656, 37288, 39184, 53041, 71021, 74576, 106082, 135169, 142042, 144491, 212164, 270338, 284084, 288982, 424328, 540676, 568168, 577964, 848656, 1081352, 1136336, 1155928, 2162704, 2311856, 4190239, 8380478, 16760956, 33521912, 67043824]

約数ペア:

[(1, 67043824), (2, 33521912), (4, 16760956), (8, 8380478), (16, 4190239), (29, 2311856), (31, 2162704), (58, 1155928), (59, 1136336), (62, 1081352), (79, 848656), (116, 577964), (118, 568168), (124, 540676), (158, 424328), (232, 288982), (236, 284084), (248, 270338), (316, 212164), (464, 144491), (472, 142042), (496, 135169), (632, 106082), (899, 74576), (944, 71021), (1264, 53041), (1711, 39184), (1798, 37288), (1829, 36656), (2291, 29264), (2449, 27376), (3422, 19592), (3596, 18644), (3658, 18328), (4582, 14632), (4661, 14384), (4898, 13688), (6844, 9796), (7192, 9322), (7316, 9164)]