84382254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 221837616

約数和(自身を除く): 137455362

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 43, 51, 53, 66, 86, 99, 102, 106, 121, 129, 153, 159, 187, 198, 242, 258, 306, 318, 363, 374, 387, 473, 477, 561, 583, 726, 731, 774, 901, 946, 954, 1089, 1122, 1166, 1419, 1462, 1683, 1749, 1802, 2057, 2178, 2193, 2279, 2703, 2838, 3366, 3498, 4114, 4257, 4386, 4558, 5203, 5247, 5406, 6171, 6413, 6579, 6837, 8041, 8109, 8514, 9911, 10406, 10494, 12342, 12826, 13158, 13674, 15609, 16082, 16218, 18513, 19239, 19822, 20511, 24123, 25069, 29733, 31218, 37026, 38478, 38743, 41022, 46827, 48246, 50138, 57717, 59466, 72369, 75207, 77486, 88451, 89199, 93654, 109021, 115434, 116229, 144738, 150414, 176902, 178398, 218042, 225621, 232458, 265353, 275759, 327063, 348687, 426173, 451242, 530706, 551518, 654126, 697374, 796059, 827277, 852346, 981189, 1278519, 1592118, 1654554, 1962378, 2481831, 2557038, 3835557, 4687903, 4963662, 7671114, 9375806, 14063709, 28127418, 42191127, 84382254]

約数ペア:

[(1, 84382254), (2, 42191127), (3, 28127418), (6, 14063709), (9, 9375806), (11, 7671114), (17, 4963662), (18, 4687903), (22, 3835557), (33, 2557038), (34, 2481831), (43, 1962378), (51, 1654554), (53, 1592118), (66, 1278519), (86, 981189), (99, 852346), (102, 827277), (106, 796059), (121, 697374), (129, 654126), (153, 551518), (159, 530706), (187, 451242), (198, 426173), (242, 348687), (258, 327063), (306, 275759), (318, 265353), (363, 232458), (374, 225621), (387, 218042), (473, 178398), (477, 176902), (561, 150414), (583, 144738), (726, 116229), (731, 115434), (774, 109021), (901, 93654), (946, 89199), (954, 88451), (1089, 77486), (1122, 75207), (1166, 72369), (1419, 59466), (1462, 57717), (1683, 50138), (1749, 48246), (1802, 46827), (2057, 41022), (2178, 38743), (2193, 38478), (2279, 37026), (2703, 31218), (2838, 29733), (3366, 25069), (3498, 24123), (4114, 20511), (4257, 19822), (4386, 19239), (4558, 18513), (5203, 16218), (5247, 16082), (5406, 15609), (6171, 13674), (6413, 13158), (6579, 12826), (6837, 12342), (8041, 10494), (8109, 10406), (8514, 9911)]