66413964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 160838496

約数和(自身を除く): 94424532

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 202, 222, 303, 404, 444, 606, 1212, 1481, 2962, 3737, 4443, 5924, 7474, 8886, 11211, 14948, 17772, 22422, 44844, 54797, 109594, 149581, 164391, 219188, 299162, 328782, 448743, 598324, 657564, 897486, 1794972, 5534497, 11068994, 16603491, 22137988, 33206982, 66413964]

約数ペア:

[(1, 66413964), (2, 33206982), (3, 22137988), (4, 16603491), (6, 11068994), (12, 5534497), (37, 1794972), (74, 897486), (101, 657564), (111, 598324), (148, 448743), (202, 328782), (222, 299162), (303, 219188), (404, 164391), (444, 149581), (606, 109594), (1212, 54797), (1481, 44844), (2962, 22422), (3737, 17772), (4443, 14948), (5924, 11211), (7474, 8886)]