72919968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 210470400

約数和(自身を除く): 137550432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 199, 264, 347, 352, 398, 528, 597, 694, 796, 1041, 1056, 1194, 1388, 1592, 2082, 2189, 2388, 2776, 3184, 3817, 4164, 4378, 4776, 5552, 6368, 6567, 7634, 8328, 8756, 9552, 11104, 11451, 13134, 15268, 16656, 17512, 19104, 22902, 26268, 30536, 33312, 35024, 45804, 52536, 61072, 69053, 70048, 91608, 105072, 122144, 138106, 183216, 207159, 210144, 276212, 366432, 414318, 552424, 759583, 828636, 1104848, 1519166, 1657272, 2209696, 2278749, 3038332, 3314544, 4557498, 6076664, 6629088, 9114996, 12153328, 18229992, 24306656, 36459984, 72919968]

約数ペア:

[(1, 72919968), (2, 36459984), (3, 24306656), (4, 18229992), (6, 12153328), (8, 9114996), (11, 6629088), (12, 6076664), (16, 4557498), (22, 3314544), (24, 3038332), (32, 2278749), (33, 2209696), (44, 1657272), (48, 1519166), (66, 1104848), (88, 828636), (96, 759583), (132, 552424), (176, 414318), (199, 366432), (264, 276212), (347, 210144), (352, 207159), (398, 183216), (528, 138106), (597, 122144), (694, 105072), (796, 91608), (1041, 70048), (1056, 69053), (1194, 61072), (1388, 52536), (1592, 45804), (2082, 35024), (2189, 33312), (2388, 30536), (2776, 26268), (3184, 22902), (3817, 19104), (4164, 17512), (4378, 16656), (4776, 15268), (5552, 13134), (6368, 11451), (6567, 11104), (7634, 9552), (8328, 8756)]