78053808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{232303}}^1$

素因数の和:232321

約数の個数: 40

約数和(自身を含む): 230445568

約数和(自身を除く): 152391760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 232303, 464606, 696909, 929212, 1393818, 1626121, 1858424, 2787636, 3252242, 3716848, 4878363, 5575272, 6504484, 9756726, 11150544, 13008968, 19513452, 26017936, 39026904, 78053808]

約数ペア:

[(1, 78053808), (2, 39026904), (3, 26017936), (4, 19513452), (6, 13008968), (7, 11150544), (8, 9756726), (12, 6504484), (14, 5575272), (16, 4878363), (21, 3716848), (24, 3252242), (28, 2787636), (42, 1858424), (48, 1626121), (56, 1393818), (84, 929212), (112, 696909), (168, 464606), (336, 232303)]