61478508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56299}}^1$

素因数の和:56326

約数の個数: 48

約数和(自身を含む): 176556800

約数和(自身を除く): 115078292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 56299, 112598, 168897, 225196, 337794, 394093, 675588, 731887, 788186, 1182279, 1463774, 1576372, 2195661, 2364558, 2927548, 4391322, 4729116, 5123209, 8782644, 10246418, 15369627, 20492836, 30739254, 61478508]

約数ペア:

[(1, 61478508), (2, 30739254), (3, 20492836), (4, 15369627), (6, 10246418), (7, 8782644), (12, 5123209), (13, 4729116), (14, 4391322), (21, 2927548), (26, 2364558), (28, 2195661), (39, 1576372), (42, 1463774), (52, 1182279), (78, 788186), (84, 731887), (91, 675588), (156, 394093), (182, 337794), (273, 225196), (364, 168897), (546, 112598), (1092, 56299)]