47295222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 109057536

約数和(自身を除く): 61762314

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 78, 82, 123, 138, 246, 299, 533, 598, 643, 897, 943, 1066, 1286, 1599, 1794, 1886, 1929, 2829, 3198, 3858, 5658, 8359, 12259, 14789, 16718, 24518, 25077, 26363, 29578, 36777, 44367, 50154, 52726, 73554, 79089, 88734, 158178, 192257, 342719, 384514, 576771, 606349, 685438, 1028157, 1153542, 1212698, 1819047, 2056314, 3638094, 7882537, 15765074, 23647611, 47295222]

約数ペア:

[(1, 47295222), (2, 23647611), (3, 15765074), (6, 7882537), (13, 3638094), (23, 2056314), (26, 1819047), (39, 1212698), (41, 1153542), (46, 1028157), (69, 685438), (78, 606349), (82, 576771), (123, 384514), (138, 342719), (246, 192257), (299, 158178), (533, 88734), (598, 79089), (643, 73554), (897, 52726), (943, 50154), (1066, 44367), (1286, 36777), (1599, 29578), (1794, 26363), (1886, 25077), (1929, 24518), (2829, 16718), (3198, 14789), (3858, 12259), (5658, 8359)]