61469382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 141571584

約数和(自身を除く): 80102202

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 151, 221, 302, 307, 442, 453, 614, 663, 906, 921, 1326, 1842, 1963, 2567, 3926, 3991, 5134, 5219, 5889, 7701, 7982, 10438, 11778, 11973, 15402, 15657, 23946, 31314, 33371, 46357, 66742, 67847, 92714, 100113, 135694, 139071, 200226, 203541, 278142, 407082, 602641, 788069, 1205282, 1576138, 1807923, 2364207, 3615846, 4728414, 10244897, 20489794, 30734691, 61469382]

約数ペア:

[(1, 61469382), (2, 30734691), (3, 20489794), (6, 10244897), (13, 4728414), (17, 3615846), (26, 2364207), (34, 1807923), (39, 1576138), (51, 1205282), (78, 788069), (102, 602641), (151, 407082), (221, 278142), (302, 203541), (307, 200226), (442, 139071), (453, 135694), (614, 100113), (663, 92714), (906, 67847), (921, 66742), (1326, 46357), (1842, 33371), (1963, 31314), (2567, 23946), (3926, 15657), (3991, 15402), (5134, 11973), (5219, 11778), (5889, 10438), (7701, 7982)]