72167346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{13873}}^1$

素因数の和:13915

約数の個数: 36

約数和(自身を含む): 166113402

約数和(自身を除く): 93946056

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 13873, 27746, 41619, 83238, 124857, 235841, 249714, 471682, 707523, 1415046, 2122569, 4009297, 4245138, 8018594, 12027891, 24055782, 36083673, 72167346]

約数ペア:

[(1, 72167346), (2, 36083673), (3, 24055782), (6, 12027891), (9, 8018594), (17, 4245138), (18, 4009297), (34, 2122569), (51, 1415046), (102, 707523), (153, 471682), (289, 249714), (306, 235841), (578, 124857), (867, 83238), (1734, 41619), (2601, 27746), (5202, 13873)]