136856496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{407311}}^1$

素因数の和:407329

約数の個数: 40

約数和(自身を含む): 404053504

約数和(自身を除く): 267197008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 407311, 814622, 1221933, 1629244, 2443866, 2851177, 3258488, 4887732, 5702354, 6516976, 8553531, 9775464, 11404708, 17107062, 19550928, 22809416, 34214124, 45618832, 68428248, 136856496]

約数ペア:

[(1, 136856496), (2, 68428248), (3, 45618832), (4, 34214124), (6, 22809416), (7, 19550928), (8, 17107062), (12, 11404708), (14, 9775464), (16, 8553531), (21, 6516976), (24, 5702354), (28, 4887732), (42, 3258488), (48, 2851177), (56, 2443866), (84, 1629244), (112, 1221933), (168, 814622), (336, 407311)]