47268832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 104241816

約数和(自身を除く): 56972984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 83, 104, 148, 166, 208, 296, 332, 416, 481, 592, 664, 962, 1079, 1184, 1328, 1369, 1924, 2158, 2656, 2738, 3071, 3848, 4316, 5476, 6142, 7696, 8632, 10952, 12284, 15392, 17264, 17797, 21904, 24568, 34528, 35594, 39923, 43808, 49136, 71188, 79846, 98272, 113627, 142376, 159692, 227254, 284752, 319384, 454508, 569504, 638768, 909016, 1277536, 1477151, 1818032, 2954302, 3636064, 5908604, 11817208, 23634416, 47268832]

約数ペア:

[(1, 47268832), (2, 23634416), (4, 11817208), (8, 5908604), (13, 3636064), (16, 2954302), (26, 1818032), (32, 1477151), (37, 1277536), (52, 909016), (74, 638768), (83, 569504), (104, 454508), (148, 319384), (166, 284752), (208, 227254), (296, 159692), (332, 142376), (416, 113627), (481, 98272), (592, 79846), (664, 71188), (962, 49136), (1079, 43808), (1184, 39923), (1328, 35594), (1369, 34528), (1924, 24568), (2158, 21904), (2656, 17797), (2738, 17264), (3071, 15392), (3848, 12284), (4316, 10952), (5476, 8632), (6142, 7696)]