15693010668

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1301}}^1\times {\mathrm{7129}}^1$

素因数の和:8487

約数の個数: 72

約数和(自身を含む): 40549279680

約数和(自身を除く): 24856269012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1301, 1692, 2602, 3903, 5204, 7129, 7806, 11709, 14258, 15612, 21387, 23418, 28516, 42774, 46836, 61147, 64161, 85548, 122294, 128322, 183441, 244588, 256644, 335063, 366882, 550323, 670126, 733764, 1005189, 1100646, 1340252, 2010378, 2201292, 3015567, 4020756, 6031134, 9274829, 12062268, 18549658, 27824487, 37099316, 55648974, 83473461, 111297948, 166946922, 333893844, 435916963, 871833926, 1307750889, 1743667852, 2615501778, 3923252667, 5231003556, 7846505334, 15693010668]

約数ペア:

[(1, 15693010668), (2, 7846505334), (3, 5231003556), (4, 3923252667), (6, 2615501778), (9, 1743667852), (12, 1307750889), (18, 871833926), (36, 435916963), (47, 333893844), (94, 166946922), (141, 111297948), (188, 83473461), (282, 55648974), (423, 37099316), (564, 27824487), (846, 18549658), (1301, 12062268), (1692, 9274829), (2602, 6031134), (3903, 4020756), (5204, 3015567), (7129, 2201292), (7806, 2010378), (11709, 1340252), (14258, 1100646), (15612, 1005189), (21387, 733764), (23418, 670126), (28516, 550323), (42774, 366882), (46836, 335063), (61147, 256644), (64161, 244588), (85548, 183441), (122294, 128322)]