90641964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{154153}}^1$

素因数の和:154174

約数の個数: 36

約数和(自身を含む): 246029784

約数和(自身を除く): 155387820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 154153, 308306, 462459, 616612, 924918, 1079071, 1849836, 2158142, 3237213, 4316284, 6474426, 7553497, 12948852, 15106994, 22660491, 30213988, 45320982, 90641964]

約数ペア:

[(1, 90641964), (2, 45320982), (3, 30213988), (4, 22660491), (6, 15106994), (7, 12948852), (12, 7553497), (14, 6474426), (21, 4316284), (28, 3237213), (42, 2158142), (49, 1849836), (84, 1079071), (98, 924918), (147, 616612), (196, 462459), (294, 308306), (588, 154153)]