72207226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3511}}^1$

素因数の和:3646

約数の個数: 32

約数和(自身を含む): 134523648

約数和(自身を除く): 62316422

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1582, 2938, 3511, 7022, 10283, 20566, 24577, 45643, 49154, 91286, 319501, 396743, 639002, 793486, 2777201, 5157659, 5554402, 10315318, 36103613, 72207226]

約数ペア:

[(1, 72207226), (2, 36103613), (7, 10315318), (13, 5554402), (14, 5157659), (26, 2777201), (91, 793486), (113, 639002), (182, 396743), (226, 319501), (791, 91286), (1469, 49154), (1582, 45643), (2938, 24577), (3511, 20566), (7022, 10283)]