4705128

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 13525380

約数和(自身を除く): 8820252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 137, 159, 162, 212, 216, 274, 318, 324, 411, 424, 477, 548, 636, 648, 822, 954, 1096, 1233, 1272, 1431, 1644, 1908, 2466, 2862, 3288, 3699, 3816, 4293, 4932, 5724, 7261, 7398, 8586, 9864, 11097, 11448, 14522, 14796, 17172, 21783, 22194, 29044, 29592, 34344, 43566, 44388, 58088, 65349, 87132, 88776, 130698, 174264, 196047, 261396, 392094, 522792, 588141, 784188, 1176282, 1568376, 2352564, 4705128]

約数ペア:

[(1, 4705128), (2, 2352564), (3, 1568376), (4, 1176282), (6, 784188), (8, 588141), (9, 522792), (12, 392094), (18, 261396), (24, 196047), (27, 174264), (36, 130698), (53, 88776), (54, 87132), (72, 65349), (81, 58088), (106, 44388), (108, 43566), (137, 34344), (159, 29592), (162, 29044), (212, 22194), (216, 21783), (274, 17172), (318, 14796), (324, 14522), (411, 11448), (424, 11097), (477, 9864), (548, 8586), (636, 7398), (648, 7261), (822, 5724), (954, 4932), (1096, 4293), (1233, 3816), (1272, 3699), (1431, 3288), (1644, 2862), (1908, 2466)]