121561594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 245099520

約数和(自身を除く): 123537926

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 59, 77, 118, 119, 154, 187, 238, 374, 413, 649, 787, 826, 1003, 1298, 1309, 1574, 2006, 2618, 4543, 5509, 7021, 8657, 9086, 11018, 11033, 13379, 14042, 17314, 22066, 26758, 46433, 60599, 77231, 92866, 93653, 121198, 147169, 154462, 187306, 294338, 325031, 510763, 650062, 789361, 1021526, 1030183, 1578722, 2060366, 3575341, 5525527, 7150682, 8682971, 11051054, 17365942, 60780797, 121561594]

約数ペア:

[(1, 121561594), (2, 60780797), (7, 17365942), (11, 11051054), (14, 8682971), (17, 7150682), (22, 5525527), (34, 3575341), (59, 2060366), (77, 1578722), (118, 1030183), (119, 1021526), (154, 789361), (187, 650062), (238, 510763), (374, 325031), (413, 294338), (649, 187306), (787, 154462), (826, 147169), (1003, 121198), (1298, 93653), (1309, 92866), (1574, 77231), (2006, 60599), (2618, 46433), (4543, 26758), (5509, 22066), (7021, 17314), (8657, 14042), (9086, 13379), (11018, 11033)]