87971616

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3559

約数の個数: 96

約数和(自身を含む): 265507200

約数和(自身を除く): 177535584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 3511, 4176, 6264, 7022, 8352, 10533, 12528, 14044, 21066, 25056, 28088, 31599, 42132, 56176, 63198, 84264, 94797, 101819, 112352, 126396, 168528, 189594, 203638, 252792, 305457, 337056, 379188, 407276, 505584, 610914, 758376, 814552, 916371, 1011168, 1221828, 1516752, 1629104, 1832742, 2443656, 2749113, 3033504, 3258208, 3665484, 4887312, 5498226, 7330968, 9774624, 10996452, 14661936, 21992904, 29323872, 43985808, 87971616]

約数ペア:

[(1, 87971616), (2, 43985808), (3, 29323872), (4, 21992904), (6, 14661936), (8, 10996452), (9, 9774624), (12, 7330968), (16, 5498226), (18, 4887312), (24, 3665484), (27, 3258208), (29, 3033504), (32, 2749113), (36, 2443656), (48, 1832742), (54, 1629104), (58, 1516752), (72, 1221828), (87, 1011168), (96, 916371), (108, 814552), (116, 758376), (144, 610914), (174, 505584), (216, 407276), (232, 379188), (261, 337056), (288, 305457), (348, 252792), (432, 203638), (464, 189594), (522, 168528), (696, 126396), (783, 112352), (864, 101819), (928, 94797), (1044, 84264), (1392, 63198), (1566, 56176), (2088, 42132), (2784, 31599), (3132, 28088), (3511, 25056), (4176, 21066), (6264, 14044), (7022, 12528), (8352, 10533)]