85847076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 272039040

約数和(自身を除く): 186191964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 609, 612, 691, 714, 812, 986, 1044, 1071, 1218, 1382, 1428, 1479, 1827, 1972, 2073, 2142, 2436, 2764, 2958, 3451, 3654, 4146, 4284, 4437, 4837, 5916, 6219, 6902, 7308, 8292, 8874, 9674, 10353, 11747, 12438, 13804, 14511, 17748, 19348, 20039, 20706, 23494, 24876, 29022, 31059, 35241, 40078, 41412, 43533, 46988, 58044, 60117, 62118, 70482, 80156, 82229, 87066, 105723, 120234, 124236, 140273, 140964, 164458, 174132, 180351, 211446, 240468, 246687, 280546, 328916, 340663, 360702, 420819, 422892, 493374, 561092, 681326, 721404, 740061, 841638, 986748, 1021989, 1262457, 1362652, 1480122, 1683276, 2043978, 2384641, 2524914, 2960244, 3065967, 4087956, 4769282, 5049828, 6131934, 7153923, 9538564, 12263868, 14307846, 21461769, 28615692, 42923538, 85847076]

約数ペア:

[(1, 85847076), (2, 42923538), (3, 28615692), (4, 21461769), (6, 14307846), (7, 12263868), (9, 9538564), (12, 7153923), (14, 6131934), (17, 5049828), (18, 4769282), (21, 4087956), (28, 3065967), (29, 2960244), (34, 2524914), (36, 2384641), (42, 2043978), (51, 1683276), (58, 1480122), (63, 1362652), (68, 1262457), (84, 1021989), (87, 986748), (102, 841638), (116, 740061), (119, 721404), (126, 681326), (153, 561092), (174, 493374), (203, 422892), (204, 420819), (238, 360702), (252, 340663), (261, 328916), (306, 280546), (348, 246687), (357, 240468), (406, 211446), (476, 180351), (493, 174132), (522, 164458), (609, 140964), (612, 140273), (691, 124236), (714, 120234), (812, 105723), (986, 87066), (1044, 82229), (1071, 80156), (1218, 70482), (1382, 62118), (1428, 60117), (1479, 58044), (1827, 46988), (1972, 43533), (2073, 41412), (2142, 40078), (2436, 35241), (2764, 31059), (2958, 29022), (3451, 24876), (3654, 23494), (4146, 20706), (4284, 20039), (4437, 19348), (4837, 17748), (5916, 14511), (6219, 13804), (6902, 12438), (7308, 11747), (8292, 10353), (8874, 9674)]