66809388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 178536960

約数和(自身を除く): 111727572

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 29, 34, 46, 51, 58, 68, 69, 87, 92, 102, 116, 138, 174, 204, 276, 348, 391, 491, 493, 667, 782, 982, 986, 1173, 1334, 1473, 1479, 1564, 1964, 1972, 2001, 2346, 2668, 2946, 2958, 4002, 4692, 5892, 5916, 8004, 8347, 11293, 11339, 14239, 16694, 22586, 22678, 25041, 28478, 33388, 33879, 34017, 42717, 45172, 45356, 50082, 56956, 67758, 68034, 85434, 100164, 135516, 136068, 170868, 191981, 242063, 327497, 383962, 484126, 575943, 654994, 726189, 767924, 968252, 982491, 1151886, 1309988, 1452378, 1964982, 2303772, 2904756, 3929964, 5567449, 11134898, 16702347, 22269796, 33404694, 66809388]

約数ペア:

[(1, 66809388), (2, 33404694), (3, 22269796), (4, 16702347), (6, 11134898), (12, 5567449), (17, 3929964), (23, 2904756), (29, 2303772), (34, 1964982), (46, 1452378), (51, 1309988), (58, 1151886), (68, 982491), (69, 968252), (87, 767924), (92, 726189), (102, 654994), (116, 575943), (138, 484126), (174, 383962), (204, 327497), (276, 242063), (348, 191981), (391, 170868), (491, 136068), (493, 135516), (667, 100164), (782, 85434), (982, 68034), (986, 67758), (1173, 56956), (1334, 50082), (1473, 45356), (1479, 45172), (1564, 42717), (1964, 34017), (1972, 33879), (2001, 33388), (2346, 28478), (2668, 25041), (2946, 22678), (2958, 22586), (4002, 16694), (4692, 14239), (5892, 11339), (5916, 11293), (8004, 8347)]