91297164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20507}}^1$

素因数の和:20574

約数の個数: 48

約数和(自身を含む): 248064768

約数和(自身を除く): 156767604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 20507, 41014, 61521, 82028, 123042, 143549, 246084, 287098, 430647, 574196, 861294, 1086871, 1722588, 2173742, 3260613, 4347484, 6521226, 7608097, 13042452, 15216194, 22824291, 30432388, 45648582, 91297164]

約数ペア:

[(1, 91297164), (2, 45648582), (3, 30432388), (4, 22824291), (6, 15216194), (7, 13042452), (12, 7608097), (14, 6521226), (21, 4347484), (28, 3260613), (42, 2173742), (53, 1722588), (84, 1086871), (106, 861294), (159, 574196), (212, 430647), (318, 287098), (371, 246084), (636, 143549), (742, 123042), (1113, 82028), (1484, 61521), (2226, 41014), (4452, 20507)]