87646464

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 108

約数和(自身を含む): 255755500

約数和(自身を除く): 168109036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 349, 384, 436, 576, 654, 698, 768, 872, 981, 1047, 1152, 1308, 1396, 1744, 1962, 2094, 2304, 2616, 2792, 3141, 3488, 3924, 4188, 5232, 5584, 6282, 6976, 7848, 8376, 10464, 11168, 12564, 13952, 15696, 16752, 20928, 22336, 25128, 27904, 31392, 33504, 38041, 41856, 44672, 50256, 62784, 67008, 76082, 83712, 89344, 100512, 114123, 125568, 134016, 152164, 201024, 228246, 251136, 268032, 304328, 342369, 402048, 456492, 608656, 684738, 804096, 912984, 1217312, 1369476, 1825968, 2434624, 2738952, 3651936, 4869248, 5477904, 7303872, 9738496, 10955808, 14607744, 21911616, 29215488, 43823232, 87646464]

約数ペア:

[(1, 87646464), (2, 43823232), (3, 29215488), (4, 21911616), (6, 14607744), (8, 10955808), (9, 9738496), (12, 7303872), (16, 5477904), (18, 4869248), (24, 3651936), (32, 2738952), (36, 2434624), (48, 1825968), (64, 1369476), (72, 1217312), (96, 912984), (109, 804096), (128, 684738), (144, 608656), (192, 456492), (218, 402048), (256, 342369), (288, 304328), (327, 268032), (349, 251136), (384, 228246), (436, 201024), (576, 152164), (654, 134016), (698, 125568), (768, 114123), (872, 100512), (981, 89344), (1047, 83712), (1152, 76082), (1308, 67008), (1396, 62784), (1744, 50256), (1962, 44672), (2094, 41856), (2304, 38041), (2616, 33504), (2792, 31392), (3141, 27904), (3488, 25128), (3924, 22336), (4188, 20928), (5232, 16752), (5584, 15696), (6282, 13952), (6976, 12564), (7848, 11168), (8376, 10464)]