71753772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 111137748

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 47, 58, 82, 87, 94, 107, 116, 123, 141, 164, 174, 188, 214, 246, 282, 321, 348, 428, 492, 564, 642, 1189, 1284, 1363, 1927, 2378, 2726, 3103, 3567, 3854, 4089, 4387, 4756, 5029, 5452, 5781, 6206, 7134, 7708, 8178, 8774, 9309, 10058, 11562, 12412, 13161, 14268, 15087, 16356, 17548, 18618, 20116, 23124, 26322, 30174, 37236, 52644, 55883, 60348, 111766, 127223, 145841, 167649, 206189, 223532, 254446, 291682, 335298, 381669, 412378, 437523, 508892, 583364, 618567, 670596, 763338, 824756, 875046, 1237134, 1526676, 1750092, 2474268, 5979481, 11958962, 17938443, 23917924, 35876886, 71753772]

約数ペア:

[(1, 71753772), (2, 35876886), (3, 23917924), (4, 17938443), (6, 11958962), (12, 5979481), (29, 2474268), (41, 1750092), (47, 1526676), (58, 1237134), (82, 875046), (87, 824756), (94, 763338), (107, 670596), (116, 618567), (123, 583364), (141, 508892), (164, 437523), (174, 412378), (188, 381669), (214, 335298), (246, 291682), (282, 254446), (321, 223532), (348, 206189), (428, 167649), (492, 145841), (564, 127223), (642, 111766), (1189, 60348), (1284, 55883), (1363, 52644), (1927, 37236), (2378, 30174), (2726, 26322), (3103, 23124), (3567, 20116), (3854, 18618), (4089, 17548), (4387, 16356), (4756, 15087), (5029, 14268), (5452, 13161), (5781, 12412), (6206, 11562), (7134, 10058), (7708, 9309), (8178, 8774)]