70249218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5393}}^1$

素因数の和:5578

約数の個数: 32

約数和(自身を含む): 152240256

約数和(自身を除く): 81991038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 4342, 5393, 6513, 10786, 13026, 16179, 32358, 70109, 140218, 210327, 420654, 900631, 1801262, 2701893, 5403786, 11708203, 23416406, 35124609, 70249218]

約数ペア:

[(1, 70249218), (2, 35124609), (3, 23416406), (6, 11708203), (13, 5403786), (26, 2701893), (39, 1801262), (78, 900631), (167, 420654), (334, 210327), (501, 140218), (1002, 70109), (2171, 32358), (4342, 16179), (5393, 13026), (6513, 10786)]