30792476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 65853648

約数和(自身を除く): 35061172

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 101, 143, 164, 169, 202, 286, 338, 404, 451, 533, 572, 676, 902, 1066, 1111, 1313, 1804, 1859, 2132, 2222, 2626, 3718, 4141, 4444, 5252, 5863, 6929, 7436, 8282, 11726, 13858, 14443, 16564, 17069, 23452, 27716, 28886, 34138, 45551, 53833, 57772, 68276, 76219, 91102, 107666, 152438, 182204, 187759, 215332, 304876, 375518, 592163, 699829, 751036, 1184326, 1399658, 2368652, 2799316, 7698119, 15396238, 30792476]

約数ペア:

[(1, 30792476), (2, 15396238), (4, 7698119), (11, 2799316), (13, 2368652), (22, 1399658), (26, 1184326), (41, 751036), (44, 699829), (52, 592163), (82, 375518), (101, 304876), (143, 215332), (164, 187759), (169, 182204), (202, 152438), (286, 107666), (338, 91102), (404, 76219), (451, 68276), (533, 57772), (572, 53833), (676, 45551), (902, 34138), (1066, 28886), (1111, 27716), (1313, 23452), (1804, 17069), (1859, 16564), (2132, 14443), (2222, 13858), (2626, 11726), (3718, 8282), (4141, 7436), (4444, 6929), (5252, 5863)]