65007908

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11437}}^1$

素因数の和:11484

約数の個数: 36

約数和(自身を含む): 136912860

約数和(自身を除く): 71904952

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 11437, 22874, 45748, 80059, 160118, 320236, 331673, 560413, 663346, 1120826, 1326692, 2241652, 2321711, 4643422, 9286844, 16251977, 32503954, 65007908]

約数ペア:

[(1, 65007908), (2, 32503954), (4, 16251977), (7, 9286844), (14, 4643422), (28, 2321711), (29, 2241652), (49, 1326692), (58, 1120826), (98, 663346), (116, 560413), (196, 331673), (203, 320236), (406, 160118), (812, 80059), (1421, 45748), (2842, 22874), (5684, 11437)]