38606048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 89159616

約数和(自身を除く): 50553568

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 68, 103, 104, 106, 136, 206, 208, 212, 221, 272, 412, 416, 424, 442, 544, 689, 824, 848, 884, 901, 1339, 1378, 1648, 1696, 1751, 1768, 1802, 2678, 2756, 3296, 3502, 3536, 3604, 5356, 5459, 5512, 7004, 7072, 7208, 10712, 10918, 11024, 11713, 14008, 14416, 21424, 21836, 22048, 22763, 23426, 28016, 28832, 42848, 43672, 45526, 46852, 56032, 70967, 87344, 91052, 92803, 93704, 141934, 174688, 182104, 185606, 187408, 283868, 364208, 371212, 374816, 567736, 728416, 742424, 1135472, 1206439, 1484848, 2270944, 2412878, 2969696, 4825756, 9651512, 19303024, 38606048]

約数ペア:

[(1, 38606048), (2, 19303024), (4, 9651512), (8, 4825756), (13, 2969696), (16, 2412878), (17, 2270944), (26, 1484848), (32, 1206439), (34, 1135472), (52, 742424), (53, 728416), (68, 567736), (103, 374816), (104, 371212), (106, 364208), (136, 283868), (206, 187408), (208, 185606), (212, 182104), (221, 174688), (272, 141934), (412, 93704), (416, 92803), (424, 91052), (442, 87344), (544, 70967), (689, 56032), (824, 46852), (848, 45526), (884, 43672), (901, 42848), (1339, 28832), (1378, 28016), (1648, 23426), (1696, 22763), (1751, 22048), (1768, 21836), (1802, 21424), (2678, 14416), (2756, 14008), (3296, 11713), (3502, 11024), (3536, 10918), (3604, 10712), (5356, 7208), (5459, 7072), (5512, 7004)]