70257098

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 119091456

約数和(自身を除く): 48834358

約数列:

[1, 2, 19, 31, 38, 43, 62, 73, 86, 146, 361, 589, 722, 817, 1178, 1333, 1387, 1634, 2263, 2666, 2774, 3139, 4526, 6278, 11191, 15523, 22382, 25327, 26353, 31046, 42997, 50654, 52706, 59641, 85994, 97309, 119282, 194618, 481213, 816943, 962426, 1133179, 1633886, 1848871, 2266358, 3697742, 35128549, 70257098]

約数ペア:

[(1, 70257098), (2, 35128549), (19, 3697742), (31, 2266358), (38, 1848871), (43, 1633886), (62, 1133179), (73, 962426), (86, 816943), (146, 481213), (361, 194618), (589, 119282), (722, 97309), (817, 85994), (1178, 59641), (1333, 52706), (1387, 50654), (1634, 42997), (2263, 31046), (2666, 26353), (2774, 25327), (3139, 22382), (4526, 15523), (6278, 11191)]