45870902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 92136960

約数和(自身を除く): 46266058

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 61, 77, 122, 133, 154, 209, 257, 266, 418, 427, 514, 671, 854, 1159, 1342, 1463, 1799, 2318, 2827, 2926, 3598, 4697, 4883, 5654, 8113, 9394, 9766, 12749, 15677, 16226, 19789, 25498, 31354, 34181, 39578, 53713, 68362, 89243, 107426, 109739, 172447, 178486, 219478, 297863, 344894, 375991, 595726, 751982, 1207129, 2085041, 2414258, 3276493, 4170082, 6552986, 22935451, 45870902]

約数ペア:

[(1, 45870902), (2, 22935451), (7, 6552986), (11, 4170082), (14, 3276493), (19, 2414258), (22, 2085041), (38, 1207129), (61, 751982), (77, 595726), (122, 375991), (133, 344894), (154, 297863), (209, 219478), (257, 178486), (266, 172447), (418, 109739), (427, 107426), (514, 89243), (671, 68362), (854, 53713), (1159, 39578), (1342, 34181), (1463, 31354), (1799, 25498), (2318, 19789), (2827, 16226), (2926, 15677), (3598, 12749), (4697, 9766), (4883, 9394), (5654, 8113)]