65936992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9859}}^1$

素因数の和:9899

約数の個数: 48

約数和(自身を含む): 149083200

約数和(自身を除く): 83146208

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 9859, 19718, 39436, 78872, 108449, 157744, 187321, 216898, 315488, 374642, 433796, 749284, 867592, 1498568, 1735184, 2060531, 2997136, 3470368, 4121062, 5994272, 8242124, 16484248, 32968496, 65936992]

約数ペア:

[(1, 65936992), (2, 32968496), (4, 16484248), (8, 8242124), (11, 5994272), (16, 4121062), (19, 3470368), (22, 2997136), (32, 2060531), (38, 1735184), (44, 1498568), (76, 867592), (88, 749284), (152, 433796), (176, 374642), (209, 315488), (304, 216898), (352, 187321), (418, 157744), (608, 108449), (836, 78872), (1672, 39436), (3344, 19718), (6688, 9859)]