75447288

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{16633}}^1$

素因数の和:16658

約数の個数: 80

約数和(自身を含む): 241525680

約数和(自身を除く): 166078392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 16633, 33266, 49899, 66532, 99798, 116431, 133064, 149697, 199596, 232862, 299394, 349293, 399192, 449091, 465724, 598788, 698586, 898182, 931448, 1047879, 1197576, 1347273, 1397172, 1796364, 2095758, 2694546, 2794344, 3143637, 3592728, 4191516, 5389092, 6287274, 8383032, 9430911, 10778184, 12574548, 18861822, 25149096, 37723644, 75447288]

約数ペア:

[(1, 75447288), (2, 37723644), (3, 25149096), (4, 18861822), (6, 12574548), (7, 10778184), (8, 9430911), (9, 8383032), (12, 6287274), (14, 5389092), (18, 4191516), (21, 3592728), (24, 3143637), (27, 2794344), (28, 2694546), (36, 2095758), (42, 1796364), (54, 1397172), (56, 1347273), (63, 1197576), (72, 1047879), (81, 931448), (84, 898182), (108, 698586), (126, 598788), (162, 465724), (168, 449091), (189, 399192), (216, 349293), (252, 299394), (324, 232862), (378, 199596), (504, 149697), (567, 133064), (648, 116431), (756, 99798), (1134, 66532), (1512, 49899), (2268, 33266), (4536, 16633)]