73889244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 226996224

約数和(自身を除く): 153106980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 463, 468, 558, 572, 682, 806, 858, 926, 1023, 1116, 1209, 1287, 1364, 1389, 1612, 1716, 1852, 2046, 2418, 2574, 2778, 3069, 3627, 4092, 4167, 4433, 4836, 5093, 5148, 5556, 6019, 6138, 7254, 8334, 8866, 10186, 12038, 12276, 13299, 14353, 14508, 15279, 16668, 17732, 18057, 20372, 24076, 26598, 28706, 30558, 36114, 39897, 43059, 45837, 53196, 54171, 57412, 61116, 66209, 72228, 79794, 86118, 91674, 108342, 129177, 132418, 157883, 159588, 172236, 183348, 186589, 198627, 216684, 258354, 264836, 315766, 373178, 397254, 473649, 516708, 559767, 595881, 631532, 746356, 794508, 947298, 1119534, 1191762, 1420947, 1679301, 1894596, 2052479, 2239068, 2383524, 2841894, 3358602, 4104958, 5683788, 6157437, 6717204, 8209916, 12314874, 18472311, 24629748, 36944622, 73889244]

約数ペア:

[(1, 73889244), (2, 36944622), (3, 24629748), (4, 18472311), (6, 12314874), (9, 8209916), (11, 6717204), (12, 6157437), (13, 5683788), (18, 4104958), (22, 3358602), (26, 2841894), (31, 2383524), (33, 2239068), (36, 2052479), (39, 1894596), (44, 1679301), (52, 1420947), (62, 1191762), (66, 1119534), (78, 947298), (93, 794508), (99, 746356), (117, 631532), (124, 595881), (132, 559767), (143, 516708), (156, 473649), (186, 397254), (198, 373178), (234, 315766), (279, 264836), (286, 258354), (341, 216684), (372, 198627), (396, 186589), (403, 183348), (429, 172236), (463, 159588), (468, 157883), (558, 132418), (572, 129177), (682, 108342), (806, 91674), (858, 86118), (926, 79794), (1023, 72228), (1116, 66209), (1209, 61116), (1287, 57412), (1364, 54171), (1389, 53196), (1612, 45837), (1716, 43059), (1852, 39897), (2046, 36114), (2418, 30558), (2574, 28706), (2778, 26598), (3069, 24076), (3627, 20372), (4092, 18057), (4167, 17732), (4433, 16668), (4836, 15279), (5093, 14508), (5148, 14353), (5556, 13299), (6019, 12276), (6138, 12038), (7254, 10186), (8334, 8866)]