82176556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7211}}^1$

素因数の和:7270

約数の個数: 48

約数和(自身を含む): 184165632

約数和(自身を除く): 101989076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 7211, 11396, 14422, 28844, 50477, 79321, 100954, 158642, 201908, 266807, 317284, 533614, 555247, 1067228, 1110494, 1867649, 2220988, 2934877, 3735298, 5869754, 7470596, 11739508, 20544139, 41088278, 82176556]

約数ペア:

[(1, 82176556), (2, 41088278), (4, 20544139), (7, 11739508), (11, 7470596), (14, 5869754), (22, 3735298), (28, 2934877), (37, 2220988), (44, 1867649), (74, 1110494), (77, 1067228), (148, 555247), (154, 533614), (259, 317284), (308, 266807), (407, 201908), (518, 158642), (814, 100954), (1036, 79321), (1628, 50477), (2849, 28844), (5698, 14422), (7211, 11396)]