73632930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{673}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 202652928

約数和(自身を除く): 129019998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 521, 673, 1042, 1346, 1563, 2019, 2605, 3126, 3365, 3647, 4038, 4711, 5210, 6730, 7294, 7815, 9422, 10095, 10941, 14133, 15630, 18235, 20190, 21882, 23555, 28266, 36470, 47110, 54705, 70665, 109410, 141330, 350633, 701266, 1051899, 1753165, 2103798, 2454431, 3506330, 4908862, 5259495, 7363293, 10518990, 12272155, 14726586, 24544310, 36816465, 73632930]

約数ペア:

[(1, 73632930), (2, 36816465), (3, 24544310), (5, 14726586), (6, 12272155), (7, 10518990), (10, 7363293), (14, 5259495), (15, 4908862), (21, 3506330), (30, 2454431), (35, 2103798), (42, 1753165), (70, 1051899), (105, 701266), (210, 350633), (521, 141330), (673, 109410), (1042, 70665), (1346, 54705), (1563, 47110), (2019, 36470), (2605, 28266), (3126, 23555), (3365, 21882), (3647, 20190), (4038, 18235), (4711, 15630), (5210, 14133), (6730, 10941), (7294, 10095), (7815, 9422)]