82477936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2797}}^1$

素因数の和:2921

約数の個数: 40

約数和(自身を含む): 170006480

約数和(自身を除く): 87528544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 2797, 3686, 5594, 7372, 11188, 14744, 22376, 29488, 44752, 53143, 106286, 212572, 271309, 425144, 542618, 850288, 1085236, 2170472, 4340944, 5154871, 10309742, 20619484, 41238968, 82477936]

約数ペア:

[(1, 82477936), (2, 41238968), (4, 20619484), (8, 10309742), (16, 5154871), (19, 4340944), (38, 2170472), (76, 1085236), (97, 850288), (152, 542618), (194, 425144), (304, 271309), (388, 212572), (776, 106286), (1552, 53143), (1843, 44752), (2797, 29488), (3686, 22376), (5594, 14744), (7372, 11188)]