66885252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27457}}^1$

素因数の和:27500

約数の個数: 48

約数和(自身を含む): 184517760

約数和(自身を除く): 117632508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 27457, 54914, 82371, 109828, 164742, 192199, 329484, 384398, 576597, 768796, 796253, 1153194, 1592506, 2306388, 2388759, 3185012, 4777518, 5573771, 9555036, 11147542, 16721313, 22295084, 33442626, 66885252]

約数ペア:

[(1, 66885252), (2, 33442626), (3, 22295084), (4, 16721313), (6, 11147542), (7, 9555036), (12, 5573771), (14, 4777518), (21, 3185012), (28, 2388759), (29, 2306388), (42, 1592506), (58, 1153194), (84, 796253), (87, 768796), (116, 576597), (174, 384398), (203, 329484), (348, 192199), (406, 164742), (609, 109828), (812, 82371), (1218, 54914), (2436, 27457)]