64352358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1543}}^1$

素因数の和:1889

約数の個数: 48

約数和(自身を含む): 159933696

約数和(自身を除く): 95581338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 993, 1543, 1986, 2317, 2979, 3086, 4629, 4634, 5958, 6951, 9258, 10801, 13887, 13902, 20853, 21602, 27774, 32403, 41706, 64806, 97209, 194418, 510733, 1021466, 1532199, 3064398, 3575131, 4596597, 7150262, 9193194, 10725393, 21450786, 32176179, 64352358]

約数ペア:

[(1, 64352358), (2, 32176179), (3, 21450786), (6, 10725393), (7, 9193194), (9, 7150262), (14, 4596597), (18, 3575131), (21, 3064398), (42, 1532199), (63, 1021466), (126, 510733), (331, 194418), (662, 97209), (993, 64806), (1543, 41706), (1986, 32403), (2317, 27774), (2979, 21602), (3086, 20853), (4629, 13902), (4634, 13887), (5958, 10801), (6951, 9258)]