87827616

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{13259}}^1$

素因数の和:13298

約数の個数: 72

約数和(自身を含む): 260638560

約数和(自身を除く): 172810944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 13259, 26518, 39777, 53036, 79554, 106072, 119331, 159108, 212144, 238662, 304957, 318216, 424288, 477324, 609914, 636432, 914871, 954648, 1219828, 1272864, 1829742, 1909296, 2439656, 2744613, 3659484, 3818592, 4879312, 5489226, 7318968, 9758624, 10978452, 14637936, 21956904, 29275872, 43913808, 87827616]

約数ペア:

[(1, 87827616), (2, 43913808), (3, 29275872), (4, 21956904), (6, 14637936), (8, 10978452), (9, 9758624), (12, 7318968), (16, 5489226), (18, 4879312), (23, 3818592), (24, 3659484), (32, 2744613), (36, 2439656), (46, 1909296), (48, 1829742), (69, 1272864), (72, 1219828), (92, 954648), (96, 914871), (138, 636432), (144, 609914), (184, 477324), (207, 424288), (276, 318216), (288, 304957), (368, 238662), (414, 212144), (552, 159108), (736, 119331), (828, 106072), (1104, 79554), (1656, 53036), (2208, 39777), (3312, 26518), (6624, 13259)]