91189956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4873

約数の個数: 72

約数和(自身を含む): 251921152

約数和(自身を除く): 160731196

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 4831, 6292, 9438, 9662, 14493, 18876, 19324, 28986, 53141, 57972, 62803, 106282, 125606, 159423, 188409, 212564, 251212, 318846, 376818, 584551, 637692, 690833, 753636, 1169102, 1381666, 1753653, 2072499, 2338204, 2763332, 3507306, 4144998, 7014612, 7599163, 8289996, 15198326, 22797489, 30396652, 45594978, 91189956]

約数ペア:

[(1, 91189956), (2, 45594978), (3, 30396652), (4, 22797489), (6, 15198326), (11, 8289996), (12, 7599163), (13, 7014612), (22, 4144998), (26, 3507306), (33, 2763332), (39, 2338204), (44, 2072499), (52, 1753653), (66, 1381666), (78, 1169102), (121, 753636), (132, 690833), (143, 637692), (156, 584551), (242, 376818), (286, 318846), (363, 251212), (429, 212564), (484, 188409), (572, 159423), (726, 125606), (858, 106282), (1452, 62803), (1573, 57972), (1716, 53141), (3146, 28986), (4719, 19324), (4831, 18876), (6292, 14493), (9438, 9662)]