771811698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{9419}}^1$

素因数の和:11382

約数の個数: 32

約数和(自身を含む): 1765232640

約数和(自身を除く): 993420942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1951, 3902, 5853, 9419, 11706, 13657, 18838, 27314, 28257, 40971, 56514, 65933, 81942, 131866, 197799, 395598, 18376469, 36752938, 55129407, 110258814, 128635283, 257270566, 385905849, 771811698]

約数ペア:

[(1, 771811698), (2, 385905849), (3, 257270566), (6, 128635283), (7, 110258814), (14, 55129407), (21, 36752938), (42, 18376469), (1951, 395598), (3902, 197799), (5853, 131866), (9419, 81942), (11706, 65933), (13657, 56514), (18838, 40971), (27314, 28257)]