42209076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38653}}^1$

素因数の和:38680

約数の個数: 48

約数和(自身を含む): 121218944

約数和(自身を除く): 79009868

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, 38653, 77306, 115959, 154612, 231918, 270571, 463836, 502489, 541142, 811713, 1004978, 1082284, 1507467, 1623426, 2009956, 3014934, 3246852, 3517423, 6029868, 7034846, 10552269, 14069692, 21104538, 42209076]

約数ペア:

[(1, 42209076), (2, 21104538), (3, 14069692), (4, 10552269), (6, 7034846), (7, 6029868), (12, 3517423), (13, 3246852), (14, 3014934), (21, 2009956), (26, 1623426), (28, 1507467), (39, 1082284), (42, 1004978), (52, 811713), (78, 541142), (84, 502489), (91, 463836), (156, 270571), (182, 231918), (273, 154612), (364, 115959), (546, 77306), (1092, 38653)]