83239170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{396377}}^1$

素因数の和:396394

約数の個数: 32

約数和(自身を含む): 228313728

約数和(自身を除く): 145074558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 396377, 792754, 1189131, 1981885, 2378262, 2774639, 3963770, 5549278, 5945655, 8323917, 11891310, 13873195, 16647834, 27746390, 41619585, 83239170]

約数ペア:

[(1, 83239170), (2, 41619585), (3, 27746390), (5, 16647834), (6, 13873195), (7, 11891310), (10, 8323917), (14, 5945655), (15, 5549278), (21, 3963770), (30, 2774639), (35, 2378262), (42, 1981885), (70, 1189131), (105, 792754), (210, 396377)]