83968542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 230169600

約数和(自身を除く): 146201058

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 73, 102, 119, 126, 146, 153, 179, 189, 219, 238, 306, 357, 358, 378, 438, 459, 511, 537, 657, 714, 918, 1022, 1071, 1074, 1241, 1253, 1314, 1533, 1611, 1971, 2142, 2482, 2506, 3043, 3066, 3213, 3222, 3723, 3759, 3942, 4599, 4833, 6086, 6426, 7446, 7518, 8687, 9129, 9198, 9666, 11169, 11277, 13067, 13797, 17374, 18258, 21301, 22338, 22554, 26061, 26134, 27387, 27594, 33507, 33831, 39201, 42602, 52122, 54774, 63903, 67014, 67662, 78183, 78402, 82161, 91469, 117603, 127806, 156366, 164322, 182938, 191709, 222139, 234549, 235206, 274407, 352809, 383418, 444278, 469098, 548814, 575127, 666417, 705618, 823221, 1150254, 1332834, 1554973, 1646442, 1999251, 2469663, 3109946, 3998502, 4664919, 4939326, 5997753, 9329838, 11995506, 13994757, 27989514, 41984271, 83968542]

約数ペア:

[(1, 83968542), (2, 41984271), (3, 27989514), (6, 13994757), (7, 11995506), (9, 9329838), (14, 5997753), (17, 4939326), (18, 4664919), (21, 3998502), (27, 3109946), (34, 2469663), (42, 1999251), (51, 1646442), (54, 1554973), (63, 1332834), (73, 1150254), (102, 823221), (119, 705618), (126, 666417), (146, 575127), (153, 548814), (179, 469098), (189, 444278), (219, 383418), (238, 352809), (306, 274407), (357, 235206), (358, 234549), (378, 222139), (438, 191709), (459, 182938), (511, 164322), (537, 156366), (657, 127806), (714, 117603), (918, 91469), (1022, 82161), (1071, 78402), (1074, 78183), (1241, 67662), (1253, 67014), (1314, 63903), (1533, 54774), (1611, 52122), (1971, 42602), (2142, 39201), (2482, 33831), (2506, 33507), (3043, 27594), (3066, 27387), (3213, 26134), (3222, 26061), (3723, 22554), (3759, 22338), (3942, 21301), (4599, 18258), (4833, 17374), (6086, 13797), (6426, 13067), (7446, 11277), (7518, 11169), (8687, 9666), (9129, 9198)]