72698712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 192931200

約数和(自身を除く): 120232488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 1048, 1217, 1572, 2434, 2489, 3144, 3651, 4868, 4978, 7302, 7467, 9736, 9956, 14604, 14934, 19912, 23123, 29208, 29868, 46246, 59736, 69369, 92492, 138738, 159427, 184984, 277476, 318854, 478281, 554952, 637708, 956562, 1275416, 1913124, 3029113, 3826248, 6058226, 9087339, 12116452, 18174678, 24232904, 36349356, 72698712]

約数ペア:

[(1, 72698712), (2, 36349356), (3, 24232904), (4, 18174678), (6, 12116452), (8, 9087339), (12, 6058226), (19, 3826248), (24, 3029113), (38, 1913124), (57, 1275416), (76, 956562), (114, 637708), (131, 554952), (152, 478281), (228, 318854), (262, 277476), (393, 184984), (456, 159427), (524, 138738), (786, 92492), (1048, 69369), (1217, 59736), (1572, 46246), (2434, 29868), (2489, 29208), (3144, 23123), (3651, 19912), (4868, 14934), (4978, 14604), (7302, 9956), (7467, 9736)]