82615356

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 226867200

約数和(自身を除く): 144251844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 79, 92, 108, 138, 158, 207, 237, 276, 316, 414, 421, 474, 621, 711, 828, 842, 948, 1242, 1263, 1422, 1684, 1817, 2133, 2484, 2526, 2844, 3634, 3789, 4266, 5052, 5451, 7268, 7578, 8532, 9683, 10902, 11367, 15156, 16353, 19366, 21804, 22734, 29049, 32706, 33259, 38732, 45468, 49059, 58098, 65412, 66518, 87147, 98118, 99777, 116196, 133036, 174294, 196236, 199554, 261441, 299331, 348588, 399108, 522882, 598662, 764957, 897993, 1045764, 1197324, 1529914, 1795986, 2294871, 3059828, 3591972, 4589742, 6884613, 9179484, 13769226, 20653839, 27538452, 41307678, 82615356]

約数ペア:

[(1, 82615356), (2, 41307678), (3, 27538452), (4, 20653839), (6, 13769226), (9, 9179484), (12, 6884613), (18, 4589742), (23, 3591972), (27, 3059828), (36, 2294871), (46, 1795986), (54, 1529914), (69, 1197324), (79, 1045764), (92, 897993), (108, 764957), (138, 598662), (158, 522882), (207, 399108), (237, 348588), (276, 299331), (316, 261441), (414, 199554), (421, 196236), (474, 174294), (621, 133036), (711, 116196), (828, 99777), (842, 98118), (948, 87147), (1242, 66518), (1263, 65412), (1422, 58098), (1684, 49059), (1817, 45468), (2133, 38732), (2484, 33259), (2526, 32706), (2844, 29049), (3634, 22734), (3789, 21804), (4266, 19366), (5052, 16353), (5451, 15156), (7268, 11367), (7578, 10902), (8532, 9683)]