7067778.00000000

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 168920640

約数和(自身を除く): 93461228

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 76, 92, 98, 133, 161, 196, 266, 322, 437, 532, 644, 874, 881, 931, 1127, 1748, 1762, 1862, 2254, 3059, 3524, 3724, 4508, 6118, 6167, 12236, 12334, 16739, 20263, 21413, 24668, 33478, 40526, 42826, 43169, 66956, 81052, 85652, 86338, 117173, 141841, 172676, 234346, 283682, 384997, 468692, 567364, 769994, 820211, 992887, 1539988, 1640422, 1985774, 2694979, 3280844, 3971548, 5389958, 10779916, 18864853, 37729706, 75459412]

約数ペア:

[(1, 75459412), (2, 37729706), (4, 18864853), (7, 10779916), (14, 5389958), (19, 3971548), (23, 3280844), (28, 2694979), (38, 1985774), (46, 1640422), (49, 1539988), (76, 992887), (92, 820211), (98, 769994), (133, 567364), (161, 468692), (196, 384997), (266, 283682), (322, 234346), (437, 172676), (532, 141841), (644, 117173), (874, 86338), (881, 85652), (931, 81052), (1127, 66956), (1748, 43169), (1762, 42826), (1862, 40526), (2254, 33478), (3059, 24668), (3524, 21413), (3724, 20263), (4508, 16739), (6118, 12334), (6167, 12236)]