13301028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 36706488

約数和(自身を除く): 23405460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 293, 388, 468, 582, 586, 873, 879, 1164, 1172, 1261, 1746, 1758, 2522, 2637, 3492, 3516, 3783, 3809, 5044, 5274, 7566, 7618, 10548, 11349, 11427, 15132, 15236, 22698, 22854, 28421, 34281, 45396, 45708, 56842, 68562, 85263, 113684, 137124, 170526, 255789, 341052, 369473, 511578, 738946, 1023156, 1108419, 1477892, 2216838, 3325257, 4433676, 6650514, 13301028]

約数ペア:

[(1, 13301028), (2, 6650514), (3, 4433676), (4, 3325257), (6, 2216838), (9, 1477892), (12, 1108419), (13, 1023156), (18, 738946), (26, 511578), (36, 369473), (39, 341052), (52, 255789), (78, 170526), (97, 137124), (117, 113684), (156, 85263), (194, 68562), (234, 56842), (291, 45708), (293, 45396), (388, 34281), (468, 28421), (582, 22854), (586, 22698), (873, 15236), (879, 15132), (1164, 11427), (1172, 11349), (1261, 10548), (1746, 7618), (1758, 7566), (2522, 5274), (2637, 5044), (3492, 3809), (3516, 3783)]