40106112

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 117504000

約数和(自身を除く): 77397888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 239, 276, 304, 368, 384, 437, 456, 478, 552, 608, 717, 736, 874, 912, 956, 1104, 1216, 1311, 1434, 1472, 1748, 1824, 1912, 2208, 2432, 2622, 2868, 2944, 3496, 3648, 3824, 4416, 4541, 5244, 5497, 5736, 6992, 7296, 7648, 8832, 9082, 10488, 10994, 11472, 13623, 13984, 15296, 16491, 18164, 20976, 21988, 22944, 27246, 27968, 30592, 32982, 36328, 41952, 43976, 45888, 54492, 55936, 65964, 72656, 83904, 87952, 91776, 104443, 108984, 131928, 145312, 167808, 175904, 208886, 217968, 263856, 290624, 313329, 351808, 417772, 435936, 527712, 581248, 626658, 703616, 835544, 871872, 1055424, 1253316, 1671088, 1743744, 2110848, 2506632, 3342176, 5013264, 6684352, 10026528, 13368704, 20053056, 40106112]

約数ペア:

[(1, 40106112), (2, 20053056), (3, 13368704), (4, 10026528), (6, 6684352), (8, 5013264), (12, 3342176), (16, 2506632), (19, 2110848), (23, 1743744), (24, 1671088), (32, 1253316), (38, 1055424), (46, 871872), (48, 835544), (57, 703616), (64, 626658), (69, 581248), (76, 527712), (92, 435936), (96, 417772), (114, 351808), (128, 313329), (138, 290624), (152, 263856), (184, 217968), (192, 208886), (228, 175904), (239, 167808), (276, 145312), (304, 131928), (368, 108984), (384, 104443), (437, 91776), (456, 87952), (478, 83904), (552, 72656), (608, 65964), (717, 55936), (736, 54492), (874, 45888), (912, 43976), (956, 41952), (1104, 36328), (1216, 32982), (1311, 30592), (1434, 27968), (1472, 27246), (1748, 22944), (1824, 21988), (1912, 20976), (2208, 18164), (2432, 16491), (2622, 15296), (2868, 13984), (2944, 13623), (3496, 11472), (3648, 10994), (3824, 10488), (4416, 9082), (4541, 8832), (5244, 7648), (5497, 7296), (5736, 6992)]