919453536

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{77867}}^1$

素因数の和:77924

約数の個数: 72

約数和(自身を含む): 2678503464

約数和(自身を除く): 1759049928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 77867, 155734, 233601, 311468, 467202, 622936, 700803, 934404, 1245872, 1401606, 1868808, 2491744, 2803212, 3192547, 3737616, 5606424, 6385094, 7475232, 9577641, 11212848, 12770188, 19155282, 22425696, 25540376, 28732923, 38310564, 51080752, 57465846, 76621128, 102161504, 114931692, 153242256, 229863384, 306484512, 459726768, 919453536]

約数ペア:

[(1, 919453536), (2, 459726768), (3, 306484512), (4, 229863384), (6, 153242256), (8, 114931692), (9, 102161504), (12, 76621128), (16, 57465846), (18, 51080752), (24, 38310564), (32, 28732923), (36, 25540376), (41, 22425696), (48, 19155282), (72, 12770188), (82, 11212848), (96, 9577641), (123, 7475232), (144, 6385094), (164, 5606424), (246, 3737616), (288, 3192547), (328, 2803212), (369, 2491744), (492, 1868808), (656, 1401606), (738, 1245872), (984, 934404), (1312, 700803), (1476, 622936), (1968, 467202), (2952, 311468), (3936, 233601), (5904, 155734), (11808, 77867)]