8049367768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{2777}}^1$

素因数の和:3436

約数の個数: 64

約数和(自身を含む): 16633330560

約数和(自身を除く): 8583962792

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 593, 611, 1186, 1222, 2372, 2444, 2777, 4744, 4888, 5554, 7709, 11108, 15418, 22216, 27871, 30836, 36101, 55742, 61672, 72202, 111484, 130519, 144404, 222968, 261038, 288808, 362323, 522076, 724646, 1044152, 1449292, 1646761, 1696747, 2898584, 3293522, 3393494, 6587044, 6786988, 13174088, 13573976, 21407893, 42815786, 77397767, 85631572, 154795534, 171263144, 309591068, 619182136, 1006170971, 2012341942, 4024683884, 8049367768]

約数ペア:

[(1, 8049367768), (2, 4024683884), (4, 2012341942), (8, 1006170971), (13, 619182136), (26, 309591068), (47, 171263144), (52, 154795534), (94, 85631572), (104, 77397767), (188, 42815786), (376, 21407893), (593, 13573976), (611, 13174088), (1186, 6786988), (1222, 6587044), (2372, 3393494), (2444, 3293522), (2777, 2898584), (4744, 1696747), (4888, 1646761), (5554, 1449292), (7709, 1044152), (11108, 724646), (15418, 522076), (22216, 362323), (27871, 288808), (30836, 261038), (36101, 222968), (55742, 144404), (61672, 130519), (72202, 111484)]