77028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 210672

約数和(自身を除く): 133644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1572, 1834, 2751, 3668, 5502, 6419, 11004, 12838, 19257, 25676, 38514, 77028]

約数ペア:

[(1, 77028), (2, 38514), (3, 25676), (4, 19257), (6, 12838), (7, 11004), (12, 6419), (14, 5502), (21, 3668), (28, 2751), (42, 1834), (49, 1572), (84, 917), (98, 786), (131, 588), (147, 524), (196, 393), (262, 294)]