78950928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 249984000

約数和(自身を除く): 171033072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 83, 84, 112, 114, 133, 149, 152, 166, 168, 228, 249, 266, 298, 304, 332, 336, 399, 447, 456, 498, 532, 581, 596, 664, 798, 894, 912, 996, 1043, 1064, 1162, 1192, 1328, 1577, 1596, 1743, 1788, 1992, 2086, 2128, 2324, 2384, 2831, 3129, 3154, 3192, 3486, 3576, 3984, 4172, 4648, 4731, 5662, 6258, 6308, 6384, 6972, 7152, 8344, 8493, 9296, 9462, 11039, 11324, 12367, 12516, 12616, 13944, 16688, 16986, 18924, 19817, 22078, 22648, 24734, 25032, 25232, 27888, 33117, 33972, 37101, 37848, 39634, 44156, 45296, 49468, 50064, 59451, 66234, 67944, 74202, 75696, 79268, 86569, 88312, 98936, 118902, 132468, 135888, 148404, 158536, 173138, 176624, 197872, 234973, 237804, 259707, 264936, 296808, 317072, 346276, 469946, 475608, 519414, 529872, 593616, 692552, 704919, 939892, 951216, 1038828, 1385104, 1409838, 1644811, 1879784, 2077656, 2819676, 3289622, 3759568, 4155312, 4934433, 5639352, 6579244, 9868866, 11278704, 13158488, 19737732, 26316976, 39475464, 78950928]

約数ペア:

[(1, 78950928), (2, 39475464), (3, 26316976), (4, 19737732), (6, 13158488), (7, 11278704), (8, 9868866), (12, 6579244), (14, 5639352), (16, 4934433), (19, 4155312), (21, 3759568), (24, 3289622), (28, 2819676), (38, 2077656), (42, 1879784), (48, 1644811), (56, 1409838), (57, 1385104), (76, 1038828), (83, 951216), (84, 939892), (112, 704919), (114, 692552), (133, 593616), (149, 529872), (152, 519414), (166, 475608), (168, 469946), (228, 346276), (249, 317072), (266, 296808), (298, 264936), (304, 259707), (332, 237804), (336, 234973), (399, 197872), (447, 176624), (456, 173138), (498, 158536), (532, 148404), (581, 135888), (596, 132468), (664, 118902), (798, 98936), (894, 88312), (912, 86569), (996, 79268), (1043, 75696), (1064, 74202), (1162, 67944), (1192, 66234), (1328, 59451), (1577, 50064), (1596, 49468), (1743, 45296), (1788, 44156), (1992, 39634), (2086, 37848), (2128, 37101), (2324, 33972), (2384, 33117), (2831, 27888), (3129, 25232), (3154, 25032), (3192, 24734), (3486, 22648), (3576, 22078), (3984, 19817), (4172, 18924), (4648, 16986), (4731, 16688), (5662, 13944), (6258, 12616), (6308, 12516), (6384, 12367), (6972, 11324), (7152, 11039), (8344, 9462), (8493, 9296)]