6371872

素因数分解:

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

素因数の和:110

約数の個数: 72

約数和(自身を含む): 14621796

約数和(自身を除く): 8249924

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 68, 104, 106, 136, 208, 212, 221, 272, 289, 416, 424, 442, 544, 578, 689, 848, 884, 901, 1156, 1378, 1696, 1768, 1802, 2312, 2756, 3536, 3604, 3757, 4624, 5512, 7072, 7208, 7514, 9248, 11024, 11713, 14416, 15028, 15317, 22048, 23426, 28832, 30056, 30634, 46852, 60112, 61268, 93704, 120224, 122536, 187408, 199121, 245072, 374816, 398242, 490144, 796484, 1592968, 3185936, 6371872]

約数ペア:

[(1, 6371872), (2, 3185936), (4, 1592968), (8, 796484), (13, 490144), (16, 398242), (17, 374816), (26, 245072), (32, 199121), (34, 187408), (52, 122536), (53, 120224), (68, 93704), (104, 61268), (106, 60112), (136, 46852), (208, 30634), (212, 30056), (221, 28832), (272, 23426), (289, 22048), (416, 15317), (424, 15028), (442, 14416), (544, 11713), (578, 11024), (689, 9248), (848, 7514), (884, 7208), (901, 7072), (1156, 5512), (1378, 4624), (1696, 3757), (1768, 3604), (1802, 3536), (2312, 2756)]