17043516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1503

約数の個数: 72

約数和(自身を含む): 50319360

約数和(自身を除く): 33275844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1439, 1692, 1974, 2878, 2961, 3948, 4317, 5756, 5922, 8634, 10073, 11844, 12951, 17268, 20146, 25902, 30219, 40292, 51804, 60438, 67633, 90657, 120876, 135266, 181314, 202899, 270532, 362628, 405798, 473431, 608697, 811596, 946862, 1217394, 1420293, 1893724, 2434788, 2840586, 4260879, 5681172, 8521758, 17043516]

約数ペア:

[(1, 17043516), (2, 8521758), (3, 5681172), (4, 4260879), (6, 2840586), (7, 2434788), (9, 1893724), (12, 1420293), (14, 1217394), (18, 946862), (21, 811596), (28, 608697), (36, 473431), (42, 405798), (47, 362628), (63, 270532), (84, 202899), (94, 181314), (126, 135266), (141, 120876), (188, 90657), (252, 67633), (282, 60438), (329, 51804), (423, 40292), (564, 30219), (658, 25902), (846, 20146), (987, 17268), (1316, 12951), (1439, 11844), (1692, 10073), (1974, 8634), (2878, 5922), (2961, 5756), (3948, 4317)]