67954488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 208320000

約数和(自身を除く): 140365512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 349, 366, 399, 427, 456, 488, 532, 698, 732, 798, 854, 1047, 1064, 1159, 1281, 1396, 1464, 1596, 1708, 2094, 2318, 2443, 2562, 2792, 3192, 3416, 3477, 4188, 4636, 4886, 5124, 6631, 6954, 7329, 8113, 8376, 9272, 9772, 10248, 13262, 13908, 14658, 16226, 19544, 19893, 21289, 24339, 26524, 27816, 29316, 32452, 39786, 42578, 46417, 48678, 53048, 58632, 63867, 64904, 79572, 85156, 92834, 97356, 127734, 139251, 149023, 159144, 170312, 185668, 194712, 255468, 278502, 298046, 371336, 404491, 447069, 510936, 557004, 596092, 808982, 894138, 1114008, 1192184, 1213473, 1617964, 1788276, 2426946, 2831437, 3235928, 3576552, 4853892, 5662874, 8494311, 9707784, 11325748, 16988622, 22651496, 33977244, 67954488]

約数ペア:

[(1, 67954488), (2, 33977244), (3, 22651496), (4, 16988622), (6, 11325748), (7, 9707784), (8, 8494311), (12, 5662874), (14, 4853892), (19, 3576552), (21, 3235928), (24, 2831437), (28, 2426946), (38, 1788276), (42, 1617964), (56, 1213473), (57, 1192184), (61, 1114008), (76, 894138), (84, 808982), (114, 596092), (122, 557004), (133, 510936), (152, 447069), (168, 404491), (183, 371336), (228, 298046), (244, 278502), (266, 255468), (349, 194712), (366, 185668), (399, 170312), (427, 159144), (456, 149023), (488, 139251), (532, 127734), (698, 97356), (732, 92834), (798, 85156), (854, 79572), (1047, 64904), (1064, 63867), (1159, 58632), (1281, 53048), (1396, 48678), (1464, 46417), (1596, 42578), (1708, 39786), (2094, 32452), (2318, 29316), (2443, 27816), (2562, 26524), (2792, 24339), (3192, 21289), (3416, 19893), (3477, 19544), (4188, 16226), (4636, 14658), (4886, 13908), (5124, 13262), (6631, 10248), (6954, 9772), (7329, 9272), (8113, 8376)]