64464816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 194987520

約数和(自身を除く): 130522704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 59, 68, 78, 102, 103, 104, 118, 136, 156, 177, 204, 206, 208, 221, 236, 272, 309, 312, 354, 408, 412, 442, 472, 618, 624, 663, 708, 767, 816, 824, 884, 944, 1003, 1236, 1326, 1339, 1416, 1534, 1648, 1751, 1768, 2006, 2301, 2472, 2652, 2678, 2832, 3009, 3068, 3502, 3536, 4012, 4017, 4602, 4944, 5253, 5304, 5356, 6018, 6077, 6136, 7004, 8024, 8034, 9204, 10506, 10608, 10712, 12036, 12154, 12272, 13039, 14008, 16048, 16068, 18231, 18408, 21012, 21424, 22763, 24072, 24308, 26078, 28016, 32136, 36462, 36816, 39117, 42024, 45526, 48144, 48616, 52156, 64272, 68289, 72924, 78234, 79001, 84048, 91052, 97232, 103309, 104312, 136578, 145848, 156468, 158002, 182104, 206618, 208624, 237003, 273156, 291696, 309927, 312936, 316004, 364208, 413236, 474006, 546312, 619854, 625872, 632008, 826472, 948012, 1092624, 1239708, 1264016, 1343017, 1652944, 1896024, 2479416, 2686034, 3792048, 4029051, 4958832, 5372068, 8058102, 10744136, 16116204, 21488272, 32232408, 64464816]

約数ペア:

[(1, 64464816), (2, 32232408), (3, 21488272), (4, 16116204), (6, 10744136), (8, 8058102), (12, 5372068), (13, 4958832), (16, 4029051), (17, 3792048), (24, 2686034), (26, 2479416), (34, 1896024), (39, 1652944), (48, 1343017), (51, 1264016), (52, 1239708), (59, 1092624), (68, 948012), (78, 826472), (102, 632008), (103, 625872), (104, 619854), (118, 546312), (136, 474006), (156, 413236), (177, 364208), (204, 316004), (206, 312936), (208, 309927), (221, 291696), (236, 273156), (272, 237003), (309, 208624), (312, 206618), (354, 182104), (408, 158002), (412, 156468), (442, 145848), (472, 136578), (618, 104312), (624, 103309), (663, 97232), (708, 91052), (767, 84048), (816, 79001), (824, 78234), (884, 72924), (944, 68289), (1003, 64272), (1236, 52156), (1326, 48616), (1339, 48144), (1416, 45526), (1534, 42024), (1648, 39117), (1751, 36816), (1768, 36462), (2006, 32136), (2301, 28016), (2472, 26078), (2652, 24308), (2678, 24072), (2832, 22763), (3009, 21424), (3068, 21012), (3502, 18408), (3536, 18231), (4012, 16068), (4017, 16048), (4602, 14008), (4944, 13039), (5253, 12272), (5304, 12154), (5356, 12036), (6018, 10712), (6077, 10608), (6136, 10506), (7004, 9204), (8024, 8034)]