77299510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3319}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 148443840

約数和(自身を除く): 71144330

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 3319, 4658, 6638, 11645, 16595, 23290, 33190, 56423, 112846, 282115, 454703, 564230, 909406, 2273515, 4547030, 7729951, 15459902, 38649755, 77299510]

約数ペア:

[(1, 77299510), (2, 38649755), (5, 15459902), (10, 7729951), (17, 4547030), (34, 2273515), (85, 909406), (137, 564230), (170, 454703), (274, 282115), (685, 112846), (1370, 56423), (2329, 33190), (3319, 23290), (4658, 16595), (6638, 11645)]