66821832

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 192

約数和(自身を含む): 239241600

約数和(自身を除く): 172419768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 187, 198, 204, 231, 238, 252, 264, 306, 308, 357, 374, 396, 408, 462, 476, 504, 561, 612, 616, 693, 709, 714, 748, 792, 924, 952, 1071, 1122, 1224, 1309, 1386, 1418, 1428, 1496, 1683, 1848, 2127, 2142, 2244, 2618, 2772, 2836, 2856, 3366, 3927, 4254, 4284, 4488, 4963, 5236, 5544, 5672, 6381, 6732, 7799, 7854, 8508, 8568, 9926, 10472, 11781, 12053, 12762, 13464, 14889, 15598, 15708, 17016, 19852, 23397, 23562, 24106, 25524, 29778, 31196, 31416, 36159, 39704, 44667, 46794, 47124, 48212, 51048, 54593, 59556, 62392, 70191, 72318, 84371, 89334, 93588, 94248, 96424, 108477, 109186, 119112, 132583, 140382, 144636, 163779, 168742, 178668, 187176, 216954, 218372, 253113, 265166, 280764, 289272, 327558, 337484, 357336, 397749, 433908, 436744, 491337, 506226, 530332, 561528, 655116, 674968, 759339, 795498, 867816, 928081, 982674, 1012452, 1060664, 1193247, 1310232, 1518678, 1590996, 1856162, 1965348, 2024904, 2386494, 2784243, 3037356, 3181992, 3712324, 3930696, 4772988, 5568486, 6074712, 7424648, 8352729, 9545976, 11136972, 16705458, 22273944, 33410916, 66821832]

約数ペア:

[(1, 66821832), (2, 33410916), (3, 22273944), (4, 16705458), (6, 11136972), (7, 9545976), (8, 8352729), (9, 7424648), (11, 6074712), (12, 5568486), (14, 4772988), (17, 3930696), (18, 3712324), (21, 3181992), (22, 3037356), (24, 2784243), (28, 2386494), (33, 2024904), (34, 1965348), (36, 1856162), (42, 1590996), (44, 1518678), (51, 1310232), (56, 1193247), (63, 1060664), (66, 1012452), (68, 982674), (72, 928081), (77, 867816), (84, 795498), (88, 759339), (99, 674968), (102, 655116), (119, 561528), (126, 530332), (132, 506226), (136, 491337), (153, 436744), (154, 433908), (168, 397749), (187, 357336), (198, 337484), (204, 327558), (231, 289272), (238, 280764), (252, 265166), (264, 253113), (306, 218372), (308, 216954), (357, 187176), (374, 178668), (396, 168742), (408, 163779), (462, 144636), (476, 140382), (504, 132583), (561, 119112), (612, 109186), (616, 108477), (693, 96424), (709, 94248), (714, 93588), (748, 89334), (792, 84371), (924, 72318), (952, 70191), (1071, 62392), (1122, 59556), (1224, 54593), (1309, 51048), (1386, 48212), (1418, 47124), (1428, 46794), (1496, 44667), (1683, 39704), (1848, 36159), (2127, 31416), (2142, 31196), (2244, 29778), (2618, 25524), (2772, 24106), (2836, 23562), (2856, 23397), (3366, 19852), (3927, 17016), (4254, 15708), (4284, 15598), (4488, 14889), (4963, 13464), (5236, 12762), (5544, 12053), (5672, 11781), (6381, 10472), (6732, 9926), (7799, 8568), (7854, 8508)]