47558316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 81143124

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 79, 102, 156, 158, 204, 221, 227, 237, 316, 442, 454, 474, 663, 681, 884, 908, 948, 1027, 1326, 1343, 1362, 2054, 2652, 2686, 2724, 2951, 3081, 3859, 4029, 4108, 5372, 5902, 6162, 7718, 8058, 8853, 11577, 11804, 12324, 15436, 16116, 17459, 17706, 17933, 23154, 34918, 35412, 35866, 46308, 50167, 52377, 53799, 69836, 71732, 100334, 104754, 107598, 150501, 200668, 209508, 215196, 233129, 301002, 304861, 466258, 602004, 609722, 699387, 914583, 932516, 1219444, 1398774, 1829166, 2797548, 3658332, 3963193, 7926386, 11889579, 15852772, 23779158, 47558316]

約数ペア:

[(1, 47558316), (2, 23779158), (3, 15852772), (4, 11889579), (6, 7926386), (12, 3963193), (13, 3658332), (17, 2797548), (26, 1829166), (34, 1398774), (39, 1219444), (51, 932516), (52, 914583), (68, 699387), (78, 609722), (79, 602004), (102, 466258), (156, 304861), (158, 301002), (204, 233129), (221, 215196), (227, 209508), (237, 200668), (316, 150501), (442, 107598), (454, 104754), (474, 100334), (663, 71732), (681, 69836), (884, 53799), (908, 52377), (948, 50167), (1027, 46308), (1326, 35866), (1343, 35412), (1362, 34918), (2054, 23154), (2652, 17933), (2686, 17706), (2724, 17459), (2951, 16116), (3081, 15436), (3859, 12324), (4029, 11804), (4108, 11577), (5372, 8853), (5902, 8058), (6162, 7718)]