72642096

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2437}}^1$

素因数の和:2480

約数の個数: 100

約数和(自身を含む): 219478512

約数和(自身を除く): 146836416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2437, 2484, 3312, 3726, 4874, 4968, 7311, 7452, 9748, 9936, 14622, 14904, 19496, 21933, 29244, 29808, 38992, 43866, 56051, 58488, 65799, 87732, 112102, 116976, 131598, 168153, 175464, 197397, 224204, 263196, 336306, 350928, 394794, 448408, 504459, 526392, 672612, 789588, 896816, 1008918, 1052784, 1345224, 1513377, 1579176, 2017836, 2690448, 3026754, 3158352, 4035672, 4540131, 6053508, 8071344, 9080262, 12107016, 18160524, 24214032, 36321048, 72642096]

約数ペア:

[(1, 72642096), (2, 36321048), (3, 24214032), (4, 18160524), (6, 12107016), (8, 9080262), (9, 8071344), (12, 6053508), (16, 4540131), (18, 4035672), (23, 3158352), (24, 3026754), (27, 2690448), (36, 2017836), (46, 1579176), (48, 1513377), (54, 1345224), (69, 1052784), (72, 1008918), (81, 896816), (92, 789588), (108, 672612), (138, 526392), (144, 504459), (162, 448408), (184, 394794), (207, 350928), (216, 336306), (276, 263196), (324, 224204), (368, 197397), (414, 175464), (432, 168153), (552, 131598), (621, 116976), (648, 112102), (828, 87732), (1104, 65799), (1242, 58488), (1296, 56051), (1656, 43866), (1863, 38992), (2437, 29808), (2484, 29244), (3312, 21933), (3726, 19496), (4874, 14904), (4968, 14622), (7311, 9936), (7452, 9748)]