81797472

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5569}}^1$

素因数の和:5605

約数の個数: 96

約数和(自身を含む): 252655200

約数和(自身を除く): 170857728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 5569, 7344, 11138, 14688, 16707, 22276, 33414, 44552, 50121, 66828, 89104, 94673, 100242, 133656, 150363, 178208, 189346, 200484, 267312, 284019, 300726, 378692, 400968, 534624, 568038, 601452, 757384, 801936, 852057, 1136076, 1202904, 1514768, 1603872, 1704114, 2272152, 2405808, 2556171, 3029536, 3408228, 4544304, 4811616, 5112342, 6816456, 9088608, 10224684, 13632912, 20449368, 27265824, 40898736, 81797472]

約数ペア:

[(1, 81797472), (2, 40898736), (3, 27265824), (4, 20449368), (6, 13632912), (8, 10224684), (9, 9088608), (12, 6816456), (16, 5112342), (17, 4811616), (18, 4544304), (24, 3408228), (27, 3029536), (32, 2556171), (34, 2405808), (36, 2272152), (48, 1704114), (51, 1603872), (54, 1514768), (68, 1202904), (72, 1136076), (96, 852057), (102, 801936), (108, 757384), (136, 601452), (144, 568038), (153, 534624), (204, 400968), (216, 378692), (272, 300726), (288, 284019), (306, 267312), (408, 200484), (432, 189346), (459, 178208), (544, 150363), (612, 133656), (816, 100242), (864, 94673), (918, 89104), (1224, 66828), (1632, 50121), (1836, 44552), (2448, 33414), (3672, 22276), (4896, 16707), (5569, 14688), (7344, 11138)]