66858372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 204906240

約数和(自身を除く): 138047868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 287, 324, 369, 378, 492, 567, 574, 719, 738, 756, 861, 1107, 1134, 1148, 1438, 1476, 1722, 2157, 2214, 2268, 2583, 2876, 3321, 3444, 4314, 4428, 5033, 5166, 6471, 6642, 7749, 8628, 10066, 10332, 12942, 13284, 15099, 15498, 19413, 20132, 23247, 25884, 29479, 30198, 30996, 38826, 45297, 46494, 58239, 58958, 60396, 77652, 88437, 90594, 92988, 116478, 117916, 135891, 176874, 181188, 206353, 232956, 265311, 271782, 353748, 407673, 412706, 530622, 543564, 619059, 795933, 815346, 825412, 1061244, 1238118, 1591866, 1630692, 1857177, 2387799, 2476236, 3183732, 3714354, 4775598, 5571531, 7428708, 9551196, 11143062, 16714593, 22286124, 33429186, 66858372]

約数ペア:

[(1, 66858372), (2, 33429186), (3, 22286124), (4, 16714593), (6, 11143062), (7, 9551196), (9, 7428708), (12, 5571531), (14, 4775598), (18, 3714354), (21, 3183732), (27, 2476236), (28, 2387799), (36, 1857177), (41, 1630692), (42, 1591866), (54, 1238118), (63, 1061244), (81, 825412), (82, 815346), (84, 795933), (108, 619059), (123, 543564), (126, 530622), (162, 412706), (164, 407673), (189, 353748), (246, 271782), (252, 265311), (287, 232956), (324, 206353), (369, 181188), (378, 176874), (492, 135891), (567, 117916), (574, 116478), (719, 92988), (738, 90594), (756, 88437), (861, 77652), (1107, 60396), (1134, 58958), (1148, 58239), (1438, 46494), (1476, 45297), (1722, 38826), (2157, 30996), (2214, 30198), (2268, 29479), (2583, 25884), (2876, 23247), (3321, 20132), (3444, 19413), (4314, 15498), (4428, 15099), (5033, 13284), (5166, 12942), (6471, 10332), (6642, 10066), (7749, 8628)]