78054396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1423}}^1$

素因数の和:2090

約数の個数: 48

約数和(自身を含む): 208610304

約数和(自身を除く): 130555908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 653, 1306, 1423, 1959, 2612, 2846, 3918, 4269, 4571, 5692, 7836, 8538, 9142, 9961, 13713, 17076, 18284, 19922, 27426, 29883, 39844, 54852, 59766, 119532, 929219, 1858438, 2787657, 3716876, 5575314, 6504533, 11150628, 13009066, 19513599, 26018132, 39027198, 78054396]

約数ペア:

[(1, 78054396), (2, 39027198), (3, 26018132), (4, 19513599), (6, 13009066), (7, 11150628), (12, 6504533), (14, 5575314), (21, 3716876), (28, 2787657), (42, 1858438), (84, 929219), (653, 119532), (1306, 59766), (1423, 54852), (1959, 39844), (2612, 29883), (2846, 27426), (3918, 19922), (4269, 18284), (4571, 17076), (5692, 13713), (7836, 9961), (8538, 9142)]