39475464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 120960000

約数和(自身を除く): 81484536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 83, 84, 114, 133, 149, 152, 166, 168, 228, 249, 266, 298, 332, 399, 447, 456, 498, 532, 581, 596, 664, 798, 894, 996, 1043, 1064, 1162, 1192, 1577, 1596, 1743, 1788, 1992, 2086, 2324, 2831, 3129, 3154, 3192, 3486, 3576, 4172, 4648, 4731, 5662, 6258, 6308, 6972, 8344, 8493, 9462, 11039, 11324, 12367, 12516, 12616, 13944, 16986, 18924, 19817, 22078, 22648, 24734, 25032, 33117, 33972, 37101, 37848, 39634, 44156, 49468, 59451, 66234, 67944, 74202, 79268, 86569, 88312, 98936, 118902, 132468, 148404, 158536, 173138, 234973, 237804, 259707, 264936, 296808, 346276, 469946, 475608, 519414, 692552, 704919, 939892, 1038828, 1409838, 1644811, 1879784, 2077656, 2819676, 3289622, 4934433, 5639352, 6579244, 9868866, 13158488, 19737732, 39475464]

約数ペア:

[(1, 39475464), (2, 19737732), (3, 13158488), (4, 9868866), (6, 6579244), (7, 5639352), (8, 4934433), (12, 3289622), (14, 2819676), (19, 2077656), (21, 1879784), (24, 1644811), (28, 1409838), (38, 1038828), (42, 939892), (56, 704919), (57, 692552), (76, 519414), (83, 475608), (84, 469946), (114, 346276), (133, 296808), (149, 264936), (152, 259707), (166, 237804), (168, 234973), (228, 173138), (249, 158536), (266, 148404), (298, 132468), (332, 118902), (399, 98936), (447, 88312), (456, 86569), (498, 79268), (532, 74202), (581, 67944), (596, 66234), (664, 59451), (798, 49468), (894, 44156), (996, 39634), (1043, 37848), (1064, 37101), (1162, 33972), (1192, 33117), (1577, 25032), (1596, 24734), (1743, 22648), (1788, 22078), (1992, 19817), (2086, 18924), (2324, 16986), (2831, 13944), (3129, 12616), (3154, 12516), (3192, 12367), (3486, 11324), (3576, 11039), (4172, 9462), (4648, 8493), (4731, 8344), (5662, 6972), (6258, 6308)]