72856602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2388

約数の個数: 96

約数和(自身を含む): 204597120

約数和(自身を除く): 131740518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2341, 2394, 3458, 4446, 4682, 5187, 7023, 10374, 14046, 15561, 16387, 21069, 30433, 31122, 32774, 42138, 44479, 49161, 60866, 88958, 91299, 98322, 133437, 147483, 182598, 213031, 266874, 273897, 294966, 311353, 400311, 426062, 547794, 578227, 622706, 639093, 800622, 934059, 1156454, 1278186, 1734681, 1868118, 1917279, 2802177, 3469362, 3834558, 4047589, 5204043, 5604354, 8095178, 10408086, 12142767, 24285534, 36428301, 72856602]

約数ペア:

[(1, 72856602), (2, 36428301), (3, 24285534), (6, 12142767), (7, 10408086), (9, 8095178), (13, 5604354), (14, 5204043), (18, 4047589), (19, 3834558), (21, 3469362), (26, 2802177), (38, 1917279), (39, 1868118), (42, 1734681), (57, 1278186), (63, 1156454), (78, 934059), (91, 800622), (114, 639093), (117, 622706), (126, 578227), (133, 547794), (171, 426062), (182, 400311), (234, 311353), (247, 294966), (266, 273897), (273, 266874), (342, 213031), (399, 182598), (494, 147483), (546, 133437), (741, 98322), (798, 91299), (819, 88958), (1197, 60866), (1482, 49161), (1638, 44479), (1729, 42138), (2223, 32774), (2341, 31122), (2394, 30433), (3458, 21069), (4446, 16387), (4682, 15561), (5187, 14046), (7023, 10374)]