28983852

素因数分解:

$2^2\times 3^3\times {\mathrm{167}}^1\times {\mathrm{1607}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 75640320

約数和(自身を除く): 46656468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167, 334, 501, 668, 1002, 1503, 1607, 2004, 3006, 3214, 4509, 4821, 6012, 6428, 9018, 9642, 14463, 18036, 19284, 28926, 43389, 57852, 86778, 173556, 268369, 536738, 805107, 1073476, 1610214, 2415321, 3220428, 4830642, 7245963, 9661284, 14491926, 28983852]

約数ペア:

[(1, 28983852), (2, 14491926), (3, 9661284), (4, 7245963), (6, 4830642), (9, 3220428), (12, 2415321), (18, 1610214), (27, 1073476), (36, 805107), (54, 536738), (108, 268369), (167, 173556), (334, 86778), (501, 57852), (668, 43389), (1002, 28926), (1503, 19284), (1607, 18036), (2004, 14463), (3006, 9642), (3214, 9018), (4509, 6428), (4821, 6012)]