65839436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 133358400

約数和(自身を除く): 67518964

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 71, 142, 221, 284, 442, 884, 923, 1049, 1207, 1846, 2098, 2414, 3692, 4196, 4828, 13637, 15691, 17833, 27274, 31382, 35666, 54548, 62764, 71332, 74479, 148958, 231829, 297916, 463658, 927316, 968227, 1266143, 1936454, 2532286, 3872908, 5064572, 16459859, 32919718, 65839436]

約数ペア:

[(1, 65839436), (2, 32919718), (4, 16459859), (13, 5064572), (17, 3872908), (26, 2532286), (34, 1936454), (52, 1266143), (68, 968227), (71, 927316), (142, 463658), (221, 297916), (284, 231829), (442, 148958), (884, 74479), (923, 71332), (1049, 62764), (1207, 54548), (1846, 35666), (2098, 31382), (2414, 27274), (3692, 17833), (4196, 15691), (4828, 13637)]