67254754

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 127872000

約数和(自身を除く): 60617246

約数列:

[1, 2, 7, 14, 17, 34, 49, 73, 79, 98, 119, 146, 158, 238, 343, 511, 553, 686, 833, 1022, 1106, 1241, 1343, 1666, 2482, 2686, 3577, 3871, 5767, 5831, 7154, 7742, 8687, 9401, 11534, 11662, 17374, 18802, 25039, 27097, 40369, 50078, 54194, 60809, 65807, 80738, 98039, 121618, 131614, 196078, 282583, 425663, 460649, 565166, 686273, 851326, 921298, 1372546, 1978081, 3956162, 4803911, 9607822, 33627377, 67254754]

約数ペア:

[(1, 67254754), (2, 33627377), (7, 9607822), (14, 4803911), (17, 3956162), (34, 1978081), (49, 1372546), (73, 921298), (79, 851326), (98, 686273), (119, 565166), (146, 460649), (158, 425663), (238, 282583), (343, 196078), (511, 131614), (553, 121618), (686, 98039), (833, 80738), (1022, 65807), (1106, 60809), (1241, 54194), (1343, 50078), (1666, 40369), (2482, 27097), (2686, 25039), (3577, 18802), (3871, 17374), (5767, 11662), (5831, 11534), (7154, 9401), (7742, 8687)]