26611936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 61725888

約数和(自身を除く): 35113952

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 68, 71, 104, 106, 136, 142, 208, 212, 221, 272, 284, 416, 424, 442, 544, 568, 689, 848, 884, 901, 923, 1136, 1207, 1378, 1696, 1768, 1802, 1846, 2272, 2414, 2756, 3536, 3604, 3692, 3763, 4828, 5512, 7072, 7208, 7384, 7526, 9656, 11024, 11713, 14416, 14768, 15052, 15691, 19312, 22048, 23426, 28832, 29536, 30104, 31382, 38624, 46852, 48919, 60208, 62764, 63971, 93704, 97838, 120416, 125528, 127942, 187408, 195676, 251056, 255884, 374816, 391352, 502112, 511768, 782704, 831623, 1023536, 1565408, 1663246, 2047072, 3326492, 6652984, 13305968, 26611936]

約数ペア:

[(1, 26611936), (2, 13305968), (4, 6652984), (8, 3326492), (13, 2047072), (16, 1663246), (17, 1565408), (26, 1023536), (32, 831623), (34, 782704), (52, 511768), (53, 502112), (68, 391352), (71, 374816), (104, 255884), (106, 251056), (136, 195676), (142, 187408), (208, 127942), (212, 125528), (221, 120416), (272, 97838), (284, 93704), (416, 63971), (424, 62764), (442, 60208), (544, 48919), (568, 46852), (689, 38624), (848, 31382), (884, 30104), (901, 29536), (923, 28832), (1136, 23426), (1207, 22048), (1378, 19312), (1696, 15691), (1768, 15052), (1802, 14768), (1846, 14416), (2272, 11713), (2414, 11024), (2756, 9656), (3536, 7526), (3604, 7384), (3692, 7208), (3763, 7072), (4828, 5512)]