130671828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{74077}}^1$

素因数の和:74101

約数の個数: 54

約数和(自身を含む): 384242586

約数和(自身を除く): 253570758

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 74077, 148154, 222231, 296308, 444462, 518539, 666693, 888924, 1037078, 1333386, 1555617, 2074156, 2666772, 3111234, 3629773, 4666851, 6222468, 7259546, 9333702, 10889319, 14519092, 18667404, 21778638, 32667957, 43557276, 65335914, 130671828]

約数ペア:

[(1, 130671828), (2, 65335914), (3, 43557276), (4, 32667957), (6, 21778638), (7, 18667404), (9, 14519092), (12, 10889319), (14, 9333702), (18, 7259546), (21, 6222468), (28, 4666851), (36, 3629773), (42, 3111234), (49, 2666772), (63, 2074156), (84, 1555617), (98, 1333386), (126, 1037078), (147, 888924), (196, 666693), (252, 518539), (294, 444462), (441, 296308), (588, 222231), (882, 148154), (1764, 74077)]