64049856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:478

約数の個数: 112

約数和(自身を含む): 185708544

約数和(自身を除く): 121658688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 134, 156, 192, 201, 208, 268, 312, 383, 402, 416, 536, 624, 766, 804, 832, 871, 1072, 1149, 1248, 1532, 1608, 1742, 2144, 2298, 2496, 2613, 3064, 3216, 3484, 4288, 4596, 4979, 5226, 6128, 6432, 6968, 9192, 9958, 10452, 12256, 12864, 13936, 14937, 18384, 19916, 20904, 24512, 25661, 27872, 29874, 36768, 39832, 41808, 51322, 55744, 59748, 73536, 76983, 79664, 83616, 102644, 119496, 153966, 159328, 167232, 205288, 238992, 307932, 318656, 333593, 410576, 477984, 615864, 667186, 821152, 955968, 1000779, 1231728, 1334372, 1642304, 2001558, 2463456, 2668744, 4003116, 4926912, 5337488, 8006232, 10674976, 16012464, 21349952, 32024928, 64049856]

約数ペア:

[(1, 64049856), (2, 32024928), (3, 21349952), (4, 16012464), (6, 10674976), (8, 8006232), (12, 5337488), (13, 4926912), (16, 4003116), (24, 2668744), (26, 2463456), (32, 2001558), (39, 1642304), (48, 1334372), (52, 1231728), (64, 1000779), (67, 955968), (78, 821152), (96, 667186), (104, 615864), (134, 477984), (156, 410576), (192, 333593), (201, 318656), (208, 307932), (268, 238992), (312, 205288), (383, 167232), (402, 159328), (416, 153966), (536, 119496), (624, 102644), (766, 83616), (804, 79664), (832, 76983), (871, 73536), (1072, 59748), (1149, 55744), (1248, 51322), (1532, 41808), (1608, 39832), (1742, 36768), (2144, 29874), (2298, 27872), (2496, 25661), (2613, 24512), (3064, 20904), (3216, 19916), (3484, 18384), (4288, 14937), (4596, 13936), (4979, 12864), (5226, 12256), (6128, 10452), (6432, 9958), (6968, 9192)]