47156172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9203}}^1$

素因数の和:9278

約数の個数: 48

約数和(自身を含む): 127825152

約数和(自身を除く): 80668980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 9203, 18406, 27609, 36812, 55218, 64421, 110436, 128842, 193263, 257684, 386526, 561383, 773052, 1122766, 1684149, 2245532, 3368298, 3929681, 6736596, 7859362, 11789043, 15718724, 23578086, 47156172]

約数ペア:

[(1, 47156172), (2, 23578086), (3, 15718724), (4, 11789043), (6, 7859362), (7, 6736596), (12, 3929681), (14, 3368298), (21, 2245532), (28, 1684149), (42, 1122766), (61, 773052), (84, 561383), (122, 386526), (183, 257684), (244, 193263), (366, 128842), (427, 110436), (732, 64421), (854, 55218), (1281, 36812), (1708, 27609), (2562, 18406), (5124, 9203)]