74309172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{23909}}^1$

素因数の和:23960

約数の個数: 48

約数和(自身を含む): 203521920

約数和(自身を除く): 129212748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 23909, 47818, 71727, 95636, 143454, 167363, 286908, 334726, 502089, 669452, 884633, 1004178, 1769266, 2008356, 2653899, 3538532, 5307798, 6192431, 10615596, 12384862, 18577293, 24769724, 37154586, 74309172]

約数ペア:

[(1, 74309172), (2, 37154586), (3, 24769724), (4, 18577293), (6, 12384862), (7, 10615596), (12, 6192431), (14, 5307798), (21, 3538532), (28, 2653899), (37, 2008356), (42, 1769266), (74, 1004178), (84, 884633), (111, 669452), (148, 502089), (222, 334726), (259, 286908), (444, 167363), (518, 143454), (777, 95636), (1036, 71727), (1554, 47818), (3108, 23909)]