47884074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 112000896

約数和(自身を除く): 64116822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 271, 294, 542, 601, 813, 1202, 1626, 1803, 1897, 3606, 3794, 4207, 5691, 8414, 11382, 12621, 13279, 25242, 26558, 29449, 39837, 58898, 79674, 88347, 162871, 176694, 325742, 488613, 977226, 1140097, 2280194, 3420291, 6840582, 7980679, 15961358, 23942037, 47884074]

約数ペア:

[(1, 47884074), (2, 23942037), (3, 15961358), (6, 7980679), (7, 6840582), (14, 3420291), (21, 2280194), (42, 1140097), (49, 977226), (98, 488613), (147, 325742), (271, 176694), (294, 162871), (542, 88347), (601, 79674), (813, 58898), (1202, 39837), (1626, 29449), (1803, 26558), (1897, 25242), (3606, 13279), (3794, 12621), (4207, 11382), (5691, 8414)]