74313218

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{829}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 134659200

約数和(自身を除く): 60345982

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 337, 674, 829, 1658, 2359, 4718, 5803, 6403, 11606, 12806, 15751, 31502, 44821, 89642, 110257, 220514, 279373, 558746, 1955611, 3911222, 5308087, 10616174, 37156609, 74313218]

約数ペア:

[(1, 74313218), (2, 37156609), (7, 10616174), (14, 5308087), (19, 3911222), (38, 1955611), (133, 558746), (266, 279373), (337, 220514), (674, 110257), (829, 89642), (1658, 44821), (2359, 31502), (4718, 15751), (5803, 12806), (6403, 11606)]