66178176

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 188006400

約数和(自身を除く): 121828224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 118, 127, 128, 138, 177, 184, 192, 236, 254, 276, 354, 368, 381, 384, 472, 508, 552, 708, 736, 762, 944, 1016, 1104, 1357, 1416, 1472, 1524, 1888, 2032, 2208, 2714, 2832, 2921, 2944, 3048, 3776, 4064, 4071, 4416, 5428, 5664, 5842, 6096, 7493, 7552, 8128, 8142, 8763, 8832, 10856, 11328, 11684, 12192, 14986, 16256, 16284, 17526, 21712, 22479, 22656, 23368, 24384, 29972, 32568, 35052, 43424, 44958, 46736, 48768, 59944, 65136, 70104, 86848, 89916, 93472, 119888, 130272, 140208, 172339, 173696, 179832, 186944, 239776, 260544, 280416, 344678, 359664, 373888, 479552, 517017, 521088, 560832, 689356, 719328, 959104, 1034034, 1121664, 1378712, 1438656, 2068068, 2757424, 2877312, 4136136, 5514848, 8272272, 11029696, 16544544, 22059392, 33089088, 66178176]

約数ペア:

[(1, 66178176), (2, 33089088), (3, 22059392), (4, 16544544), (6, 11029696), (8, 8272272), (12, 5514848), (16, 4136136), (23, 2877312), (24, 2757424), (32, 2068068), (46, 1438656), (48, 1378712), (59, 1121664), (64, 1034034), (69, 959104), (92, 719328), (96, 689356), (118, 560832), (127, 521088), (128, 517017), (138, 479552), (177, 373888), (184, 359664), (192, 344678), (236, 280416), (254, 260544), (276, 239776), (354, 186944), (368, 179832), (381, 173696), (384, 172339), (472, 140208), (508, 130272), (552, 119888), (708, 93472), (736, 89916), (762, 86848), (944, 70104), (1016, 65136), (1104, 59944), (1357, 48768), (1416, 46736), (1472, 44958), (1524, 43424), (1888, 35052), (2032, 32568), (2208, 29972), (2714, 24384), (2832, 23368), (2921, 22656), (2944, 22479), (3048, 21712), (3776, 17526), (4064, 16284), (4071, 16256), (4416, 14986), (5428, 12192), (5664, 11684), (5842, 11328), (6096, 10856), (7493, 8832), (7552, 8763), (8128, 8142)]