64754496

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 126

約数和(自身を含む): 197674230

約数和(自身を除く): 132919734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 289, 306, 389, 408, 544, 576, 578, 612, 778, 816, 867, 1088, 1156, 1167, 1224, 1556, 1632, 1734, 2312, 2334, 2448, 2601, 3112, 3264, 3468, 3501, 4624, 4668, 4896, 5202, 6224, 6613, 6936, 7002, 9248, 9336, 9792, 10404, 12448, 13226, 13872, 14004, 18496, 18672, 19839, 20808, 24896, 26452, 27744, 28008, 37344, 39678, 41616, 52904, 55488, 56016, 59517, 74688, 79356, 83232, 105808, 112032, 112421, 119034, 158712, 166464, 211616, 224064, 224842, 238068, 317424, 337263, 423232, 449684, 476136, 634848, 674526, 899368, 952272, 1011789, 1269696, 1349052, 1798736, 1904544, 2023578, 2698104, 3597472, 3809088, 4047156, 5396208, 7194944, 8094312, 10792416, 16188624, 21584832, 32377248, 64754496]

約数ペア:

[(1, 64754496), (2, 32377248), (3, 21584832), (4, 16188624), (6, 10792416), (8, 8094312), (9, 7194944), (12, 5396208), (16, 4047156), (17, 3809088), (18, 3597472), (24, 2698104), (32, 2023578), (34, 1904544), (36, 1798736), (48, 1349052), (51, 1269696), (64, 1011789), (68, 952272), (72, 899368), (96, 674526), (102, 634848), (136, 476136), (144, 449684), (153, 423232), (192, 337263), (204, 317424), (272, 238068), (288, 224842), (289, 224064), (306, 211616), (389, 166464), (408, 158712), (544, 119034), (576, 112421), (578, 112032), (612, 105808), (778, 83232), (816, 79356), (867, 74688), (1088, 59517), (1156, 56016), (1167, 55488), (1224, 52904), (1556, 41616), (1632, 39678), (1734, 37344), (2312, 28008), (2334, 27744), (2448, 26452), (2601, 24896), (3112, 20808), (3264, 19839), (3468, 18672), (3501, 18496), (4624, 14004), (4668, 13872), (4896, 13226), (5202, 12448), (6224, 10404), (6613, 9792), (6936, 9336), (7002, 9248)]