71976384

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1855

約数の個数: 112

約数和(自身を含む): 220919040

約数和(自身を除く): 148942656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 1811, 2208, 2484, 3312, 3622, 4416, 4968, 5433, 6624, 7244, 9936, 10866, 13248, 14488, 16299, 19872, 21732, 28976, 32598, 39744, 41653, 43464, 48897, 57952, 65196, 83306, 86928, 97794, 115904, 124959, 130392, 166612, 173856, 195588, 249918, 260784, 333224, 347712, 374877, 391176, 499836, 521568, 666448, 749754, 782352, 999672, 1043136, 1124631, 1332896, 1499508, 1564704, 1999344, 2249262, 2665792, 2999016, 3129408, 3998688, 4498524, 5998032, 7997376, 8997048, 11996064, 17994096, 23992128, 35988192, 71976384]

約数ペア:

[(1, 71976384), (2, 35988192), (3, 23992128), (4, 17994096), (6, 11996064), (8, 8997048), (9, 7997376), (12, 5998032), (16, 4498524), (18, 3998688), (23, 3129408), (24, 2999016), (27, 2665792), (32, 2249262), (36, 1999344), (46, 1564704), (48, 1499508), (54, 1332896), (64, 1124631), (69, 1043136), (72, 999672), (92, 782352), (96, 749754), (108, 666448), (138, 521568), (144, 499836), (184, 391176), (192, 374877), (207, 347712), (216, 333224), (276, 260784), (288, 249918), (368, 195588), (414, 173856), (432, 166612), (552, 130392), (576, 124959), (621, 115904), (736, 97794), (828, 86928), (864, 83306), (1104, 65196), (1242, 57952), (1472, 48897), (1656, 43464), (1728, 41653), (1811, 39744), (2208, 32598), (2484, 28976), (3312, 21732), (3622, 19872), (4416, 16299), (4968, 14488), (5433, 13248), (6624, 10866), (7244, 9936)]