90599868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 243773712

約数和(自身を除く): 153173844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 317, 467, 612, 634, 934, 951, 1268, 1401, 1868, 1902, 2802, 2853, 3804, 4203, 5389, 5604, 5706, 7939, 8406, 10778, 11412, 15878, 16167, 16812, 21556, 23817, 31756, 32334, 47634, 48501, 64668, 71451, 95268, 97002, 142902, 148039, 194004, 285804, 296078, 444117, 592156, 888234, 1332351, 1776468, 2516663, 2664702, 5033326, 5329404, 7549989, 10066652, 15099978, 22649967, 30199956, 45299934, 90599868]

約数ペア:

[(1, 90599868), (2, 45299934), (3, 30199956), (4, 22649967), (6, 15099978), (9, 10066652), (12, 7549989), (17, 5329404), (18, 5033326), (34, 2664702), (36, 2516663), (51, 1776468), (68, 1332351), (102, 888234), (153, 592156), (204, 444117), (306, 296078), (317, 285804), (467, 194004), (612, 148039), (634, 142902), (934, 97002), (951, 95268), (1268, 71451), (1401, 64668), (1868, 48501), (1902, 47634), (2802, 32334), (2853, 31756), (3804, 23817), (4203, 21556), (5389, 16812), (5604, 16167), (5706, 15878), (7939, 11412), (8406, 10778)]