18412704

素因数分解:

$2^5\times 3^3\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 54492480

約数和(自身を除く): 36079776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 101, 108, 144, 202, 211, 216, 288, 303, 404, 422, 432, 606, 633, 808, 844, 864, 909, 1212, 1266, 1616, 1688, 1818, 1899, 2424, 2532, 2727, 3232, 3376, 3636, 3798, 4848, 5064, 5454, 5697, 6752, 7272, 7596, 9696, 10128, 10908, 11394, 14544, 15192, 20256, 21311, 21816, 22788, 29088, 30384, 42622, 43632, 45576, 60768, 63933, 85244, 87264, 91152, 127866, 170488, 182304, 191799, 255732, 340976, 383598, 511464, 575397, 681952, 767196, 1022928, 1150794, 1534392, 2045856, 2301588, 3068784, 4603176, 6137568, 9206352, 18412704]

約数ペア:

[(1, 18412704), (2, 9206352), (3, 6137568), (4, 4603176), (6, 3068784), (8, 2301588), (9, 2045856), (12, 1534392), (16, 1150794), (18, 1022928), (24, 767196), (27, 681952), (32, 575397), (36, 511464), (48, 383598), (54, 340976), (72, 255732), (96, 191799), (101, 182304), (108, 170488), (144, 127866), (202, 91152), (211, 87264), (216, 85244), (288, 63933), (303, 60768), (404, 45576), (422, 43632), (432, 42622), (606, 30384), (633, 29088), (808, 22788), (844, 21816), (864, 21311), (909, 20256), (1212, 15192), (1266, 14544), (1616, 11394), (1688, 10908), (1818, 10128), (1899, 9696), (2424, 7596), (2532, 7272), (2727, 6752), (3232, 5697), (3376, 5454), (3636, 5064), (3798, 4848)]