22801388292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{775241}}^1$

素因数の和:775313

約数の個数: 72

約数和(自身を含む): 62081379360

約数和(自身を除く): 39279991068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 14706, 29412, 775241, 1550482, 2325723, 3100964, 4651446, 6977169, 9302892, 13954338, 14729579, 27908676, 29459158, 33335363, 44188737, 58918316, 66670726, 88377474, 100006089, 132566211, 133341452, 176754948, 200012178, 265132422, 300018267, 400024356, 530264844, 600036534, 633371897, 1200073068, 1266743794, 1900115691, 2533487588, 3800231382, 5700347073, 7600462764, 11400694146, 22801388292]

約数ペア:

[(1, 22801388292), (2, 11400694146), (3, 7600462764), (4, 5700347073), (6, 3800231382), (9, 2533487588), (12, 1900115691), (18, 1266743794), (19, 1200073068), (36, 633371897), (38, 600036534), (43, 530264844), (57, 400024356), (76, 300018267), (86, 265132422), (114, 200012178), (129, 176754948), (171, 133341452), (172, 132566211), (228, 100006089), (258, 88377474), (342, 66670726), (387, 58918316), (516, 44188737), (684, 33335363), (774, 29459158), (817, 27908676), (1548, 14729579), (1634, 13954338), (2451, 9302892), (3268, 6977169), (4902, 4651446), (7353, 3100964), (9804, 2325723), (14706, 1550482), (29412, 775241)]