37401988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 73100160

約数和(自身を除く): 35698172

約数列:

[1, 2, 4, 13, 26, 52, 59, 73, 118, 146, 167, 236, 292, 334, 668, 767, 949, 1534, 1898, 2171, 3068, 3796, 4307, 4342, 8614, 8684, 9853, 12191, 17228, 19706, 24382, 39412, 48764, 55991, 111982, 128089, 158483, 223964, 256178, 316966, 512356, 633932, 719269, 1438538, 2877076, 9350497, 18700994, 37401988]

約数ペア:

[(1, 37401988), (2, 18700994), (4, 9350497), (13, 2877076), (26, 1438538), (52, 719269), (59, 633932), (73, 512356), (118, 316966), (146, 256178), (167, 223964), (236, 158483), (292, 128089), (334, 111982), (668, 55991), (767, 48764), (949, 39412), (1534, 24382), (1898, 19706), (2171, 17228), (3068, 12191), (3796, 9853), (4307, 8684), (4342, 8614)]