67123352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3527

約数の個数: 32

約数和(自身を含む): 133531200

約数和(自身を除く): 66407848

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 262, 524, 1048, 2489, 3371, 4978, 6742, 9956, 13484, 19912, 26968, 64049, 128098, 256196, 441601, 512392, 883202, 1766404, 3532808, 8390419, 16780838, 33561676, 67123352]

約数ペア:

[(1, 67123352), (2, 33561676), (4, 16780838), (8, 8390419), (19, 3532808), (38, 1766404), (76, 883202), (131, 512392), (152, 441601), (262, 256196), (524, 128098), (1048, 64049), (2489, 26968), (3371, 19912), (4978, 13484), (6742, 9956)]