57689316

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 151351200

約数和(自身を除く): 93661884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 83, 86, 129, 166, 172, 249, 258, 332, 387, 449, 498, 516, 747, 774, 898, 996, 1347, 1494, 1548, 1796, 2694, 2988, 3569, 4041, 5388, 7138, 8082, 10707, 14276, 16164, 19307, 21414, 32121, 37267, 38614, 42828, 57921, 64242, 74534, 77228, 111801, 115842, 128484, 149068, 173763, 223602, 231684, 335403, 347526, 447204, 670806, 695052, 1341612, 1602481, 3204962, 4807443, 6409924, 9614886, 14422329, 19229772, 28844658, 57689316]

約数ペア:

[(1, 57689316), (2, 28844658), (3, 19229772), (4, 14422329), (6, 9614886), (9, 6409924), (12, 4807443), (18, 3204962), (36, 1602481), (43, 1341612), (83, 695052), (86, 670806), (129, 447204), (166, 347526), (172, 335403), (249, 231684), (258, 223602), (332, 173763), (387, 149068), (449, 128484), (498, 115842), (516, 111801), (747, 77228), (774, 74534), (898, 64242), (996, 57921), (1347, 42828), (1494, 38614), (1548, 37267), (1796, 32121), (2694, 21414), (2988, 19307), (3569, 16164), (4041, 14276), (5388, 10707), (7138, 8082)]