75727548

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^2\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 108

約数和(自身を含む): 215423208

約数和(自身を除く): 139695660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 243, 324, 338, 351, 461, 468, 486, 507, 676, 702, 922, 972, 1014, 1053, 1383, 1404, 1521, 1844, 2028, 2106, 2766, 3042, 3159, 4149, 4212, 4563, 5532, 5993, 6084, 6318, 8298, 9126, 11986, 12447, 12636, 13689, 16596, 17979, 18252, 23972, 24894, 27378, 35958, 37341, 41067, 49788, 53937, 54756, 71916, 74682, 77909, 82134, 107874, 112023, 149364, 155818, 161811, 164268, 215748, 224046, 233727, 311636, 323622, 448092, 467454, 485433, 647244, 701181, 934908, 970866, 1402362, 1456299, 1941732, 2103543, 2804724, 2912598, 4207086, 5825196, 6310629, 8414172, 12621258, 18931887, 25242516, 37863774, 75727548]

約数ペア:

[(1, 75727548), (2, 37863774), (3, 25242516), (4, 18931887), (6, 12621258), (9, 8414172), (12, 6310629), (13, 5825196), (18, 4207086), (26, 2912598), (27, 2804724), (36, 2103543), (39, 1941732), (52, 1456299), (54, 1402362), (78, 970866), (81, 934908), (108, 701181), (117, 647244), (156, 485433), (162, 467454), (169, 448092), (234, 323622), (243, 311636), (324, 233727), (338, 224046), (351, 215748), (461, 164268), (468, 161811), (486, 155818), (507, 149364), (676, 112023), (702, 107874), (922, 82134), (972, 77909), (1014, 74682), (1053, 71916), (1383, 54756), (1404, 53937), (1521, 49788), (1844, 41067), (2028, 37341), (2106, 35958), (2766, 27378), (3042, 24894), (3159, 23972), (4149, 18252), (4212, 17979), (4563, 16596), (5532, 13689), (5993, 12636), (6084, 12447), (6318, 11986), (8298, 9126)]