82681074

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{72911}}^1$

素因数の和:72932

約数の個数: 40

約数和(自身を含む): 211736448

約数和(自身を除く): 129055374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 72911, 145822, 218733, 437466, 510377, 656199, 1020754, 1312398, 1531131, 1968597, 3062262, 3937194, 4593393, 5905791, 9186786, 11811582, 13780179, 27560358, 41340537, 82681074]

約数ペア:

[(1, 82681074), (2, 41340537), (3, 27560358), (6, 13780179), (7, 11811582), (9, 9186786), (14, 5905791), (18, 4593393), (21, 3937194), (27, 3062262), (42, 1968597), (54, 1531131), (63, 1312398), (81, 1020754), (126, 656199), (162, 510377), (189, 437466), (378, 218733), (567, 145822), (1134, 72911)]