76138846

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 137623536

約数和(自身を除く): 61484690

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 107, 137, 214, 274, 371, 742, 749, 959, 1498, 1918, 2597, 5194, 5243, 5671, 6713, 7261, 10486, 11342, 13426, 14522, 14659, 29318, 39697, 50827, 79394, 101654, 102613, 205226, 277879, 355789, 555758, 711578, 718291, 776927, 1436582, 1553854, 5438489, 10876978, 38069423, 76138846]

約数ペア:

[(1, 76138846), (2, 38069423), (7, 10876978), (14, 5438489), (49, 1553854), (53, 1436582), (98, 776927), (106, 718291), (107, 711578), (137, 555758), (214, 355789), (274, 277879), (371, 205226), (742, 102613), (749, 101654), (959, 79394), (1498, 50827), (1918, 39697), (2597, 29318), (5194, 14659), (5243, 14522), (5671, 13426), (6713, 11342), (7261, 10486)]