84750372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 263757312

約数和(自身を除く): 179006940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 73, 84, 102, 119, 126, 146, 153, 204, 219, 238, 252, 271, 292, 306, 357, 438, 476, 511, 542, 612, 657, 714, 813, 876, 1022, 1071, 1084, 1241, 1314, 1428, 1533, 1626, 1897, 2044, 2142, 2439, 2482, 2628, 3066, 3252, 3723, 3794, 4284, 4599, 4607, 4878, 4964, 5691, 6132, 7446, 7588, 8687, 9198, 9214, 9756, 11169, 11382, 13821, 14892, 17073, 17374, 18396, 18428, 19783, 22338, 22764, 26061, 27642, 32249, 34146, 34748, 39566, 41463, 44676, 52122, 55284, 59349, 64498, 68292, 78183, 79132, 82926, 96747, 104244, 118698, 128996, 138481, 156366, 165852, 178047, 193494, 237396, 276962, 290241, 312732, 336311, 356094, 386988, 415443, 553924, 580482, 672622, 712188, 830886, 1008933, 1160964, 1246329, 1345244, 1661772, 2017866, 2354177, 2492658, 3026799, 4035732, 4708354, 4985316, 6053598, 7062531, 9416708, 12107196, 14125062, 21187593, 28250124, 42375186, 84750372]

約数ペア:

[(1, 84750372), (2, 42375186), (3, 28250124), (4, 21187593), (6, 14125062), (7, 12107196), (9, 9416708), (12, 7062531), (14, 6053598), (17, 4985316), (18, 4708354), (21, 4035732), (28, 3026799), (34, 2492658), (36, 2354177), (42, 2017866), (51, 1661772), (63, 1345244), (68, 1246329), (73, 1160964), (84, 1008933), (102, 830886), (119, 712188), (126, 672622), (146, 580482), (153, 553924), (204, 415443), (219, 386988), (238, 356094), (252, 336311), (271, 312732), (292, 290241), (306, 276962), (357, 237396), (438, 193494), (476, 178047), (511, 165852), (542, 156366), (612, 138481), (657, 128996), (714, 118698), (813, 104244), (876, 96747), (1022, 82926), (1071, 79132), (1084, 78183), (1241, 68292), (1314, 64498), (1428, 59349), (1533, 55284), (1626, 52122), (1897, 44676), (2044, 41463), (2142, 39566), (2439, 34748), (2482, 34146), (2628, 32249), (3066, 27642), (3252, 26061), (3723, 22764), (3794, 22338), (4284, 19783), (4599, 18428), (4607, 18396), (4878, 17374), (4964, 17073), (5691, 14892), (6132, 13821), (7446, 11382), (7588, 11169), (8687, 9756), (9198, 9214)]