18413208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 55373760

約数和(自身を除く): 36960552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 67, 72, 88, 99, 132, 134, 198, 201, 264, 268, 347, 396, 402, 536, 603, 694, 737, 792, 804, 1041, 1206, 1388, 1474, 1608, 2082, 2211, 2412, 2776, 2948, 3123, 3817, 4164, 4422, 4824, 5896, 6246, 6633, 7634, 8328, 8844, 11451, 12492, 13266, 15268, 17688, 22902, 23249, 24984, 26532, 30536, 34353, 45804, 46498, 53064, 68706, 69747, 91608, 92996, 137412, 139494, 185992, 209241, 255739, 274824, 278988, 418482, 511478, 557976, 767217, 836964, 1022956, 1534434, 1673928, 2045912, 2301651, 3068868, 4603302, 6137736, 9206604, 18413208]

約数ペア:

[(1, 18413208), (2, 9206604), (3, 6137736), (4, 4603302), (6, 3068868), (8, 2301651), (9, 2045912), (11, 1673928), (12, 1534434), (18, 1022956), (22, 836964), (24, 767217), (33, 557976), (36, 511478), (44, 418482), (66, 278988), (67, 274824), (72, 255739), (88, 209241), (99, 185992), (132, 139494), (134, 137412), (198, 92996), (201, 91608), (264, 69747), (268, 68706), (347, 53064), (396, 46498), (402, 45804), (536, 34353), (603, 30536), (694, 26532), (737, 24984), (792, 23249), (804, 22902), (1041, 17688), (1206, 15268), (1388, 13266), (1474, 12492), (1608, 11451), (2082, 8844), (2211, 8328), (2412, 7634), (2776, 6633), (2948, 6246), (3123, 5896), (3817, 4824), (4164, 4422)]