61213488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 190725888

約数和(自身を除く): 129512400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 89, 92, 112, 138, 161, 168, 178, 184, 267, 276, 322, 336, 356, 368, 483, 534, 552, 623, 644, 712, 966, 1068, 1104, 1246, 1288, 1424, 1869, 1932, 2047, 2136, 2492, 2576, 3738, 3864, 4094, 4272, 4984, 6141, 7476, 7728, 7921, 8188, 9968, 12282, 14329, 14952, 15842, 16376, 23763, 24564, 28658, 29904, 31684, 32752, 42987, 47526, 49128, 55447, 57316, 63368, 85974, 95052, 98256, 110894, 114632, 126736, 166341, 171948, 182183, 190104, 221788, 229264, 332682, 343896, 364366, 380208, 443576, 546549, 665364, 687792, 728732, 887152, 1093098, 1275281, 1330728, 1457464, 2186196, 2550562, 2661456, 2914928, 3825843, 4372392, 5101124, 7651686, 8744784, 10202248, 15303372, 20404496, 30606744, 61213488]

約数ペア:

[(1, 61213488), (2, 30606744), (3, 20404496), (4, 15303372), (6, 10202248), (7, 8744784), (8, 7651686), (12, 5101124), (14, 4372392), (16, 3825843), (21, 2914928), (23, 2661456), (24, 2550562), (28, 2186196), (42, 1457464), (46, 1330728), (48, 1275281), (56, 1093098), (69, 887152), (84, 728732), (89, 687792), (92, 665364), (112, 546549), (138, 443576), (161, 380208), (168, 364366), (178, 343896), (184, 332682), (267, 229264), (276, 221788), (322, 190104), (336, 182183), (356, 171948), (368, 166341), (483, 126736), (534, 114632), (552, 110894), (623, 98256), (644, 95052), (712, 85974), (966, 63368), (1068, 57316), (1104, 55447), (1246, 49128), (1288, 47526), (1424, 42987), (1869, 32752), (1932, 31684), (2047, 29904), (2136, 28658), (2492, 24564), (2576, 23763), (3738, 16376), (3864, 15842), (4094, 14952), (4272, 14329), (4984, 12282), (6141, 9968), (7476, 8188), (7728, 7921)]