73109988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{290119}}^1$

素因数の和:290136

約数の個数: 36

約数和(自身を含む): 211207360

約数和(自身を除く): 138097372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 290119, 580238, 870357, 1160476, 1740714, 2030833, 2611071, 3481428, 4061666, 5222142, 6092499, 8123332, 10444284, 12184998, 18277497, 24369996, 36554994, 73109988]

約数ペア:

[(1, 73109988), (2, 36554994), (3, 24369996), (4, 18277497), (6, 12184998), (7, 10444284), (9, 8123332), (12, 6092499), (14, 5222142), (18, 4061666), (21, 3481428), (28, 2611071), (36, 2030833), (42, 1740714), (63, 1160476), (84, 870357), (126, 580238), (252, 290119)]