61297494156

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{673}}^1\times {\mathrm{3947}}^1$

素因数の和:5271

約数の個数: 72

約数和(自身を含む): 155458137744

約数和(自身を除く): 94160643588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 673, 1282, 1346, 1923, 2019, 2564, 2692, 3846, 3947, 4038, 5769, 6057, 7692, 7894, 8076, 11538, 11841, 12114, 15788, 23076, 23682, 24228, 35523, 47364, 71046, 142092, 431393, 862786, 1294179, 1725572, 2530027, 2588358, 2656331, 3882537, 5060054, 5176716, 5312662, 7590081, 7765074, 7968993, 10120108, 10625324, 15180162, 15530148, 15937986, 22770243, 23906979, 30360324, 31875972, 45540486, 47813958, 91080972, 95627916, 1702708171, 3405416342, 5108124513, 6810832684, 10216249026, 15324373539, 20432498052, 30648747078, 61297494156]

約数ペア:

[(1, 61297494156), (2, 30648747078), (3, 20432498052), (4, 15324373539), (6, 10216249026), (9, 6810832684), (12, 5108124513), (18, 3405416342), (36, 1702708171), (641, 95627916), (673, 91080972), (1282, 47813958), (1346, 45540486), (1923, 31875972), (2019, 30360324), (2564, 23906979), (2692, 22770243), (3846, 15937986), (3947, 15530148), (4038, 15180162), (5769, 10625324), (6057, 10120108), (7692, 7968993), (7894, 7765074), (8076, 7590081), (11538, 5312662), (11841, 5176716), (12114, 5060054), (15788, 3882537), (23076, 2656331), (23682, 2588358), (24228, 2530027), (35523, 1725572), (47364, 1294179), (71046, 862786), (142092, 431393)]