84130956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 266663488

約数和(自身を除く): 182532532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 421, 427, 468, 546, 549, 732, 793, 819, 842, 854, 1092, 1098, 1263, 1281, 1586, 1638, 1684, 1708, 2196, 2379, 2526, 2562, 2947, 3172, 3276, 3789, 3843, 4758, 5052, 5124, 5473, 5551, 5894, 7137, 7578, 7686, 8841, 9516, 10946, 11102, 11788, 14274, 15156, 15372, 16419, 16653, 17682, 21892, 22204, 25681, 26523, 28548, 32838, 33306, 35364, 38311, 49257, 49959, 51362, 53046, 65676, 66612, 76622, 77043, 98514, 99918, 102724, 106092, 114933, 153244, 154086, 179767, 197028, 199836, 229866, 231129, 308172, 333853, 344799, 359534, 459732, 462258, 539301, 667706, 689598, 719068, 924516, 1001559, 1078602, 1335412, 1379196, 1617903, 2003118, 2157204, 2336971, 3004677, 3235806, 4006236, 4673942, 6009354, 6471612, 7010913, 9347884, 12018708, 14021826, 21032739, 28043652, 42065478, 84130956]

約数ペア:

[(1, 84130956), (2, 42065478), (3, 28043652), (4, 21032739), (6, 14021826), (7, 12018708), (9, 9347884), (12, 7010913), (13, 6471612), (14, 6009354), (18, 4673942), (21, 4006236), (26, 3235806), (28, 3004677), (36, 2336971), (39, 2157204), (42, 2003118), (52, 1617903), (61, 1379196), (63, 1335412), (78, 1078602), (84, 1001559), (91, 924516), (117, 719068), (122, 689598), (126, 667706), (156, 539301), (182, 462258), (183, 459732), (234, 359534), (244, 344799), (252, 333853), (273, 308172), (364, 231129), (366, 229866), (421, 199836), (427, 197028), (468, 179767), (546, 154086), (549, 153244), (732, 114933), (793, 106092), (819, 102724), (842, 99918), (854, 98514), (1092, 77043), (1098, 76622), (1263, 66612), (1281, 65676), (1586, 53046), (1638, 51362), (1684, 49959), (1708, 49257), (2196, 38311), (2379, 35364), (2526, 33306), (2562, 32838), (2947, 28548), (3172, 26523), (3276, 25681), (3789, 22204), (3843, 21892), (4758, 17682), (5052, 16653), (5124, 16419), (5473, 15372), (5551, 15156), (5894, 14274), (7137, 11788), (7578, 11102), (7686, 10946), (8841, 9516)]