64319232

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 173290320

約数和(自身を除く): 108971088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 941, 1068, 1424, 1882, 2136, 2823, 2848, 3764, 4272, 5646, 5696, 7528, 8544, 11292, 11392, 15056, 17088, 22584, 22784, 30112, 34176, 45168, 60224, 68352, 83749, 90336, 120448, 167498, 180672, 240896, 251247, 334996, 361344, 502494, 669992, 722688, 1004988, 1339984, 2009976, 2679968, 4019952, 5359936, 8039904, 10719872, 16079808, 21439744, 32159616, 64319232]

約数ペア:

[(1, 64319232), (2, 32159616), (3, 21439744), (4, 16079808), (6, 10719872), (8, 8039904), (12, 5359936), (16, 4019952), (24, 2679968), (32, 2009976), (48, 1339984), (64, 1004988), (89, 722688), (96, 669992), (128, 502494), (178, 361344), (192, 334996), (256, 251247), (267, 240896), (356, 180672), (384, 167498), (534, 120448), (712, 90336), (768, 83749), (941, 68352), (1068, 60224), (1424, 45168), (1882, 34176), (2136, 30112), (2823, 22784), (2848, 22584), (3764, 17088), (4272, 15056), (5646, 11392), (5696, 11292), (7528, 8544)]