79031916

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 212352000

約数和(自身を除く): 133320084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 79, 108, 118, 157, 158, 177, 236, 237, 314, 316, 354, 471, 474, 531, 628, 708, 711, 942, 948, 1062, 1413, 1422, 1593, 1884, 2124, 2133, 2826, 2844, 3186, 4239, 4266, 4661, 5652, 6372, 8478, 8532, 9263, 9322, 12403, 13983, 16956, 18526, 18644, 24806, 27789, 27966, 37052, 37209, 41949, 49612, 55578, 55932, 74418, 83367, 83898, 111156, 111627, 125847, 148836, 166734, 167796, 223254, 250101, 251694, 333468, 334881, 446508, 500202, 503388, 669762, 731777, 1000404, 1339524, 1463554, 2195331, 2927108, 4390662, 6585993, 8781324, 13171986, 19757979, 26343972, 39515958, 79031916]

約数ペア:

[(1, 79031916), (2, 39515958), (3, 26343972), (4, 19757979), (6, 13171986), (9, 8781324), (12, 6585993), (18, 4390662), (27, 2927108), (36, 2195331), (54, 1463554), (59, 1339524), (79, 1000404), (108, 731777), (118, 669762), (157, 503388), (158, 500202), (177, 446508), (236, 334881), (237, 333468), (314, 251694), (316, 250101), (354, 223254), (471, 167796), (474, 166734), (531, 148836), (628, 125847), (708, 111627), (711, 111156), (942, 83898), (948, 83367), (1062, 74418), (1413, 55932), (1422, 55578), (1593, 49612), (1884, 41949), (2124, 37209), (2133, 37052), (2826, 27966), (2844, 27789), (3186, 24806), (4239, 18644), (4266, 18526), (4661, 16956), (5652, 13983), (6372, 12403), (8478, 9322), (8532, 9263)]