4643118

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 10647936

約数和(自身を除く): 6004818

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 157, 159, 186, 279, 314, 318, 471, 477, 558, 942, 954, 1413, 1643, 2826, 3286, 4867, 4929, 8321, 9734, 9858, 14601, 14787, 16642, 24963, 29202, 29574, 43803, 49926, 74889, 87606, 149778, 257951, 515902, 773853, 1547706, 2321559, 4643118]

約数ペア:

[(1, 4643118), (2, 2321559), (3, 1547706), (6, 773853), (9, 515902), (18, 257951), (31, 149778), (53, 87606), (62, 74889), (93, 49926), (106, 43803), (157, 29574), (159, 29202), (186, 24963), (279, 16642), (314, 14787), (318, 14601), (471, 9858), (477, 9734), (558, 8321), (942, 4929), (954, 4867), (1413, 3286), (1643, 2826)]