49156452

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 72

約数和(自身を含む): 135862272

約数和(自身を除く): 86705820

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 2591, 3162, 4743, 5182, 6324, 7773, 9486, 10364, 15546, 18972, 23319, 31092, 44047, 46638, 80321, 88094, 93276, 132141, 160642, 176188, 240963, 264282, 321284, 396423, 481926, 528564, 722889, 792846, 963852, 1365457, 1445778, 1585692, 2730914, 2891556, 4096371, 5461828, 8192742, 12289113, 16385484, 24578226, 49156452]

約数ペア:

[(1, 49156452), (2, 24578226), (3, 16385484), (4, 12289113), (6, 8192742), (9, 5461828), (12, 4096371), (17, 2891556), (18, 2730914), (31, 1585692), (34, 1445778), (36, 1365457), (51, 963852), (62, 792846), (68, 722889), (93, 528564), (102, 481926), (124, 396423), (153, 321284), (186, 264282), (204, 240963), (279, 176188), (306, 160642), (372, 132141), (527, 93276), (558, 88094), (612, 80321), (1054, 46638), (1116, 44047), (1581, 31092), (2108, 23319), (2591, 18972), (3162, 15546), (4743, 10364), (5182, 9486), (6324, 7773)]