64763244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 205837632

約数和(自身を除く): 141074388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 273, 318, 364, 371, 373, 468, 477, 546, 636, 689, 742, 746, 819, 954, 1092, 1113, 1119, 1378, 1484, 1492, 1638, 1908, 2067, 2226, 2238, 2611, 2756, 3276, 3339, 3357, 4134, 4452, 4476, 4823, 4849, 5222, 6201, 6678, 6714, 7833, 8268, 9646, 9698, 10444, 12402, 13356, 13428, 14469, 14547, 15666, 19292, 19396, 19769, 23499, 24804, 28938, 29094, 31332, 33943, 39538, 43407, 43641, 46998, 57876, 58188, 59307, 67886, 79076, 86814, 87282, 93996, 101829, 118614, 135772, 138383, 173628, 174564, 177921, 203658, 237228, 256997, 276766, 305487, 355842, 407316, 415149, 513994, 553532, 610974, 711684, 770991, 830298, 1027988, 1221948, 1245447, 1541982, 1660596, 1798979, 2312973, 2490894, 3083964, 3597958, 4625946, 4981788, 5396937, 7195916, 9251892, 10793874, 16190811, 21587748, 32381622, 64763244]

約数ペア:

[(1, 64763244), (2, 32381622), (3, 21587748), (4, 16190811), (6, 10793874), (7, 9251892), (9, 7195916), (12, 5396937), (13, 4981788), (14, 4625946), (18, 3597958), (21, 3083964), (26, 2490894), (28, 2312973), (36, 1798979), (39, 1660596), (42, 1541982), (52, 1245447), (53, 1221948), (63, 1027988), (78, 830298), (84, 770991), (91, 711684), (106, 610974), (117, 553532), (126, 513994), (156, 415149), (159, 407316), (182, 355842), (212, 305487), (234, 276766), (252, 256997), (273, 237228), (318, 203658), (364, 177921), (371, 174564), (373, 173628), (468, 138383), (477, 135772), (546, 118614), (636, 101829), (689, 93996), (742, 87282), (746, 86814), (819, 79076), (954, 67886), (1092, 59307), (1113, 58188), (1119, 57876), (1378, 46998), (1484, 43641), (1492, 43407), (1638, 39538), (1908, 33943), (2067, 31332), (2226, 29094), (2238, 28938), (2611, 24804), (2756, 23499), (3276, 19769), (3339, 19396), (3357, 19292), (4134, 15666), (4452, 14547), (4476, 14469), (4823, 13428), (4849, 13356), (5222, 12402), (6201, 10444), (6678, 9698), (6714, 9646), (7833, 8268)]