56670588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 108

約数和(自身を含む): 164269560

約数和(自身を除く): 107598972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 289, 306, 419, 442, 468, 578, 612, 663, 838, 867, 884, 1156, 1257, 1326, 1676, 1734, 1989, 2514, 2601, 2652, 3468, 3757, 3771, 3978, 5028, 5202, 5447, 7123, 7514, 7542, 7956, 10404, 10894, 11271, 14246, 15028, 15084, 16341, 21369, 21788, 22542, 28492, 32682, 33813, 42738, 45084, 49023, 64107, 65364, 67626, 85476, 92599, 98046, 121091, 128214, 135252, 185198, 196092, 242182, 256428, 277797, 363273, 370396, 484364, 555594, 726546, 833391, 1089819, 1111188, 1453092, 1574183, 1666782, 2179638, 3148366, 3333564, 4359276, 4722549, 6296732, 9445098, 14167647, 18890196, 28335294, 56670588]

約数ペア:

[(1, 56670588), (2, 28335294), (3, 18890196), (4, 14167647), (6, 9445098), (9, 6296732), (12, 4722549), (13, 4359276), (17, 3333564), (18, 3148366), (26, 2179638), (34, 1666782), (36, 1574183), (39, 1453092), (51, 1111188), (52, 1089819), (68, 833391), (78, 726546), (102, 555594), (117, 484364), (153, 370396), (156, 363273), (204, 277797), (221, 256428), (234, 242182), (289, 196092), (306, 185198), (419, 135252), (442, 128214), (468, 121091), (578, 98046), (612, 92599), (663, 85476), (838, 67626), (867, 65364), (884, 64107), (1156, 49023), (1257, 45084), (1326, 42738), (1676, 33813), (1734, 32682), (1989, 28492), (2514, 22542), (2601, 21788), (2652, 21369), (3468, 16341), (3757, 15084), (3771, 15028), (3978, 14246), (5028, 11271), (5202, 10894), (5447, 10404), (7123, 7956), (7514, 7542)]