129123978718

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29671}}^1\times {\mathrm{7229}}^1$

素因数の和:36952

約数の個数: 32

約数和(自身を含む): 226542159360

約数和(自身を除く): 97418180642

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 7229, 14458, 29671, 50603, 59342, 101206, 207697, 310847, 415394, 621694, 1275853, 2175929, 2551706, 4351858, 8930971, 17861942, 214491659, 428983318, 1501441613, 3002883226, 9223141337, 18446282674, 64561989359, 129123978718]

約数ペア:

[(1, 129123978718), (2, 64561989359), (7, 18446282674), (14, 9223141337), (43, 3002883226), (86, 1501441613), (301, 428983318), (602, 214491659), (7229, 17861942), (14458, 8930971), (29671, 4351858), (50603, 2551706), (59342, 2175929), (101206, 1275853), (207697, 621694), (310847, 415394)]