79808148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{316699}}^1$

素因数の和:316716

約数の個数: 36

約数和(自身を含む): 230557600

約数和(自身を除く): 150749452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 316699, 633398, 950097, 1266796, 1900194, 2216893, 2850291, 3800388, 4433786, 5700582, 6650679, 8867572, 11401164, 13301358, 19952037, 26602716, 39904074, 79808148]

約数ペア:

[(1, 79808148), (2, 39904074), (3, 26602716), (4, 19952037), (6, 13301358), (7, 11401164), (9, 8867572), (12, 6650679), (14, 5700582), (18, 4433786), (21, 3800388), (28, 2850291), (36, 2216893), (42, 1900194), (63, 1266796), (84, 950097), (126, 633398), (252, 316699)]