74285982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 168709632

約数和(自身を除く): 94423650

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 1987, 2077, 3974, 4154, 5961, 6231, 11922, 12462, 17883, 18693, 35766, 37386, 61597, 123194, 133129, 184791, 266258, 369582, 399387, 554373, 798774, 1108746, 1198161, 2396322, 4126999, 8253998, 12380997, 24761994, 37142991, 74285982]

約数ペア:

[(1, 74285982), (2, 37142991), (3, 24761994), (6, 12380997), (9, 8253998), (18, 4126999), (31, 2396322), (62, 1198161), (67, 1108746), (93, 798774), (134, 554373), (186, 399387), (201, 369582), (279, 266258), (402, 184791), (558, 133129), (603, 123194), (1206, 61597), (1987, 37386), (2077, 35766), (3974, 18693), (4154, 17883), (5961, 12462), (6231, 11922)]