73526240

素因数分解:

$2^5\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2927}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 174871872

約数和(自身を除く): 101345632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 157, 160, 314, 628, 785, 1256, 1570, 2512, 2927, 3140, 5024, 5854, 6280, 11708, 12560, 14635, 23416, 25120, 29270, 46832, 58540, 93664, 117080, 234160, 459539, 468320, 919078, 1838156, 2297695, 3676312, 4595390, 7352624, 9190780, 14705248, 18381560, 36763120, 73526240]

約数ペア:

[(1, 73526240), (2, 36763120), (4, 18381560), (5, 14705248), (8, 9190780), (10, 7352624), (16, 4595390), (20, 3676312), (32, 2297695), (40, 1838156), (80, 919078), (157, 468320), (160, 459539), (314, 234160), (628, 117080), (785, 93664), (1256, 58540), (1570, 46832), (2512, 29270), (2927, 25120), (3140, 23416), (5024, 14635), (5854, 12560), (6280, 11708)]