69279012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 208039104

約数和(自身を除く): 138760092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 41, 44, 51, 66, 68, 82, 99, 102, 123, 132, 153, 164, 187, 198, 204, 246, 251, 306, 369, 374, 396, 451, 492, 502, 561, 612, 697, 738, 748, 753, 902, 1004, 1122, 1353, 1394, 1476, 1506, 1683, 1804, 2091, 2244, 2259, 2706, 2761, 2788, 3012, 3366, 4059, 4182, 4267, 4518, 5412, 5522, 6273, 6732, 7667, 8118, 8283, 8364, 8534, 9036, 10291, 11044, 12546, 12801, 15334, 16236, 16566, 17068, 20582, 23001, 24849, 25092, 25602, 30668, 30873, 33132, 38403, 41164, 46002, 46937, 49698, 51204, 61746, 69003, 76806, 92004, 92619, 93874, 99396, 113201, 123492, 138006, 140811, 153612, 174947, 185238, 187748, 226402, 276012, 281622, 339603, 349894, 370476, 422433, 452804, 524841, 563244, 679206, 699788, 844866, 1018809, 1049682, 1358412, 1574523, 1689732, 1924417, 2037618, 2099364, 3149046, 3848834, 4075236, 5773251, 6298092, 7697668, 11546502, 17319753, 23093004, 34639506, 69279012]

約数ペア:

[(1, 69279012), (2, 34639506), (3, 23093004), (4, 17319753), (6, 11546502), (9, 7697668), (11, 6298092), (12, 5773251), (17, 4075236), (18, 3848834), (22, 3149046), (33, 2099364), (34, 2037618), (36, 1924417), (41, 1689732), (44, 1574523), (51, 1358412), (66, 1049682), (68, 1018809), (82, 844866), (99, 699788), (102, 679206), (123, 563244), (132, 524841), (153, 452804), (164, 422433), (187, 370476), (198, 349894), (204, 339603), (246, 281622), (251, 276012), (306, 226402), (369, 187748), (374, 185238), (396, 174947), (451, 153612), (492, 140811), (502, 138006), (561, 123492), (612, 113201), (697, 99396), (738, 93874), (748, 92619), (753, 92004), (902, 76806), (1004, 69003), (1122, 61746), (1353, 51204), (1394, 49698), (1476, 46937), (1506, 46002), (1683, 41164), (1804, 38403), (2091, 33132), (2244, 30873), (2259, 30668), (2706, 25602), (2761, 25092), (2788, 24849), (3012, 23001), (3366, 20582), (4059, 17068), (4182, 16566), (4267, 16236), (4518, 15334), (5412, 12801), (5522, 12546), (6273, 11044), (6732, 10291), (7667, 9036), (8118, 8534), (8283, 8364)]