29178126

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 65551824

約数和(自身を除く): 36373698

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 193, 222, 227, 333, 386, 454, 579, 666, 681, 1158, 1362, 1737, 2043, 3474, 4086, 7141, 8399, 14282, 16798, 21423, 25197, 42846, 43811, 50394, 64269, 75591, 87622, 128538, 131433, 151182, 262866, 394299, 788598, 1621007, 3242014, 4863021, 9726042, 14589063, 29178126]

約数ペア:

[(1, 29178126), (2, 14589063), (3, 9726042), (6, 4863021), (9, 3242014), (18, 1621007), (37, 788598), (74, 394299), (111, 262866), (193, 151182), (222, 131433), (227, 128538), (333, 87622), (386, 75591), (454, 64269), (579, 50394), (666, 43811), (681, 42846), (1158, 25197), (1362, 21423), (1737, 16798), (2043, 14282), (3474, 8399), (4086, 7141)]