66612623

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 89717760

約数和(自身を除く): 23105137

約数列:

[1, 7, 11, 23, 29, 77, 161, 203, 253, 319, 667, 1297, 1771, 2233, 4669, 7337, 9079, 14267, 29831, 37613, 51359, 99869, 208817, 263291, 328141, 413743, 865099, 2296987, 2896201, 6055693, 9516089, 66612623]

約数ペア:

[(1, 66612623), (7, 9516089), (11, 6055693), (23, 2896201), (29, 2296987), (77, 865099), (161, 413743), (203, 328141), (253, 263291), (319, 208817), (667, 99869), (1297, 51359), (1771, 37613), (2233, 29831), (4669, 14267), (7337, 9079)]