72895206561

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{175403}}^1$

素因数の和:175765

約数の個数: 32

約数和(自身を含む): 107094666240

約数和(自身を除く): 34199459679

約数列:

[1, 3, 19, 23, 57, 69, 317, 437, 951, 1311, 6023, 7291, 18069, 21873, 138529, 175403, 415587, 526209, 3332657, 4034269, 9997971, 12102807, 55602751, 76651111, 166808253, 229953333, 1056452269, 1278863273, 3169356807, 3836589819, 24298402187, 72895206561]

約数ペア:

[(1, 72895206561), (3, 24298402187), (19, 3836589819), (23, 3169356807), (57, 1278863273), (69, 1056452269), (317, 229953333), (437, 166808253), (951, 76651111), (1311, 55602751), (6023, 12102807), (7291, 9997971), (18069, 4034269), (21873, 3332657), (138529, 526209), (175403, 415587)]