20235068604

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{13477}}^1$

素因数の和:13899

約数の個数: 72

約数和(自身を含む): 51660095760

約数和(自身を除く): 31425027156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 233, 358, 466, 537, 699, 716, 932, 1074, 1398, 1611, 2097, 2148, 2796, 3222, 4194, 6444, 8388, 13477, 26954, 40431, 41707, 53908, 80862, 83414, 121293, 125121, 161724, 166828, 242586, 250242, 375363, 485172, 500484, 750726, 1501452, 2412383, 3140141, 4824766, 6280282, 7237149, 9420423, 9649532, 12560564, 14474298, 18840846, 21711447, 28261269, 28948596, 37681692, 43422894, 56522538, 86845788, 113045076, 562085239, 1124170478, 1686255717, 2248340956, 3372511434, 5058767151, 6745022868, 10117534302, 20235068604]

約数ペア:

[(1, 20235068604), (2, 10117534302), (3, 6745022868), (4, 5058767151), (6, 3372511434), (9, 2248340956), (12, 1686255717), (18, 1124170478), (36, 562085239), (179, 113045076), (233, 86845788), (358, 56522538), (466, 43422894), (537, 37681692), (699, 28948596), (716, 28261269), (932, 21711447), (1074, 18840846), (1398, 14474298), (1611, 12560564), (2097, 9649532), (2148, 9420423), (2796, 7237149), (3222, 6280282), (4194, 4824766), (6444, 3140141), (8388, 2412383), (13477, 1501452), (26954, 750726), (40431, 500484), (41707, 485172), (53908, 375363), (80862, 250242), (83414, 242586), (121293, 166828), (125121, 161724)]