77949424

素因数分解:

$2^4\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1019}}^1$

素因数の和:1717

約数の個数: 40

約数和(自身を含む): 173024640

約数和(自身を除く): 95075216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 683, 1019, 1366, 2038, 2732, 4076, 4781, 5464, 7133, 8152, 9562, 10928, 14266, 16304, 19124, 28532, 38248, 57064, 76496, 114128, 695977, 1391954, 2783908, 4871839, 5567816, 9743678, 11135632, 19487356, 38974712, 77949424]

約数ペア:

[(1, 77949424), (2, 38974712), (4, 19487356), (7, 11135632), (8, 9743678), (14, 5567816), (16, 4871839), (28, 2783908), (56, 1391954), (112, 695977), (683, 114128), (1019, 76496), (1366, 57064), (2038, 38248), (2732, 28532), (4076, 19124), (4781, 16304), (5464, 14266), (7133, 10928), (8152, 9562)]