75449556

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 144

約数和(自身を含む): 243711104

約数和(自身を除く): 168261548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 853, 972, 1053, 1092, 1134, 1404, 1638, 1701, 1706, 2106, 2268, 2457, 2559, 3159, 3276, 3402, 3412, 4212, 4914, 5118, 5971, 6318, 6804, 7371, 7677, 9828, 10236, 11089, 11942, 12636, 14742, 15354, 17913, 22113, 22178, 23031, 23884, 29484, 30708, 33267, 35826, 44226, 44356, 46062, 53739, 66534, 69093, 71652, 77623, 88452, 92124, 99801, 107478, 133068, 138186, 155246, 161217, 199602, 207279, 214956, 232869, 276372, 299403, 310492, 322434, 399204, 414558, 465738, 483651, 598806, 644868, 698607, 829116, 898209, 931476, 967302, 1197612, 1397214, 1450953, 1796418, 1934604, 2095821, 2694627, 2794428, 2901906, 3592836, 4191642, 5389254, 5803812, 6287463, 8383284, 10778508, 12574926, 18862389, 25149852, 37724778, 75449556]

約数ペア:

[(1, 75449556), (2, 37724778), (3, 25149852), (4, 18862389), (6, 12574926), (7, 10778508), (9, 8383284), (12, 6287463), (13, 5803812), (14, 5389254), (18, 4191642), (21, 3592836), (26, 2901906), (27, 2794428), (28, 2694627), (36, 2095821), (39, 1934604), (42, 1796418), (52, 1450953), (54, 1397214), (63, 1197612), (78, 967302), (81, 931476), (84, 898209), (91, 829116), (108, 698607), (117, 644868), (126, 598806), (156, 483651), (162, 465738), (182, 414558), (189, 399204), (234, 322434), (243, 310492), (252, 299403), (273, 276372), (324, 232869), (351, 214956), (364, 207279), (378, 199602), (468, 161217), (486, 155246), (546, 138186), (567, 133068), (702, 107478), (756, 99801), (819, 92124), (853, 88452), (972, 77623), (1053, 71652), (1092, 69093), (1134, 66534), (1404, 53739), (1638, 46062), (1701, 44356), (1706, 44226), (2106, 35826), (2268, 33267), (2457, 30708), (2559, 29484), (3159, 23884), (3276, 23031), (3402, 22178), (3412, 22113), (4212, 17913), (4914, 15354), (5118, 14742), (5971, 12636), (6318, 11942), (6804, 11089), (7371, 10236), (7677, 9828)]