28118124

素因数分解:

$2^2\times 3^3\times {\mathrm{167}}^1\times {\mathrm{1559}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 73382400

約数和(自身を除く): 45264276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167, 334, 501, 668, 1002, 1503, 1559, 2004, 3006, 3118, 4509, 4677, 6012, 6236, 9018, 9354, 14031, 18036, 18708, 28062, 42093, 56124, 84186, 168372, 260353, 520706, 781059, 1041412, 1562118, 2343177, 3124236, 4686354, 7029531, 9372708, 14059062, 28118124]

約数ペア:

[(1, 28118124), (2, 14059062), (3, 9372708), (4, 7029531), (6, 4686354), (9, 3124236), (12, 2343177), (18, 1562118), (27, 1041412), (36, 781059), (54, 520706), (108, 260353), (167, 168372), (334, 84186), (501, 56124), (668, 42093), (1002, 28062), (1503, 18708), (1559, 18036), (2004, 14031), (3006, 9354), (3118, 9018), (4509, 6236), (4677, 6012)]