80925936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 261316608

約数和(自身を除く): 180390672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 97, 104, 112, 156, 168, 182, 191, 194, 208, 273, 291, 312, 336, 364, 382, 388, 546, 573, 582, 624, 679, 728, 764, 776, 1092, 1146, 1164, 1261, 1337, 1358, 1456, 1528, 1552, 2037, 2184, 2292, 2328, 2483, 2522, 2674, 2716, 3056, 3783, 4011, 4074, 4368, 4584, 4656, 4966, 5044, 5348, 5432, 7449, 7566, 8022, 8148, 8827, 9168, 9932, 10088, 10696, 10864, 14898, 15132, 16044, 16296, 17381, 17654, 18527, 19864, 20176, 21392, 26481, 29796, 30264, 32088, 32592, 34762, 35308, 37054, 39728, 52143, 52962, 55581, 59592, 60528, 64176, 69524, 70616, 74108, 104286, 105924, 111162, 119184, 129689, 139048, 141232, 148216, 208572, 211848, 222324, 240851, 259378, 278096, 296432, 389067, 417144, 423696, 444648, 481702, 518756, 722553, 778134, 834288, 889296, 963404, 1037512, 1445106, 1556268, 1685957, 1926808, 2075024, 2890212, 3112536, 3371914, 3853616, 5057871, 5780424, 6225072, 6743828, 10115742, 11560848, 13487656, 20231484, 26975312, 40462968, 80925936]

約数ペア:

[(1, 80925936), (2, 40462968), (3, 26975312), (4, 20231484), (6, 13487656), (7, 11560848), (8, 10115742), (12, 6743828), (13, 6225072), (14, 5780424), (16, 5057871), (21, 3853616), (24, 3371914), (26, 3112536), (28, 2890212), (39, 2075024), (42, 1926808), (48, 1685957), (52, 1556268), (56, 1445106), (78, 1037512), (84, 963404), (91, 889296), (97, 834288), (104, 778134), (112, 722553), (156, 518756), (168, 481702), (182, 444648), (191, 423696), (194, 417144), (208, 389067), (273, 296432), (291, 278096), (312, 259378), (336, 240851), (364, 222324), (382, 211848), (388, 208572), (546, 148216), (573, 141232), (582, 139048), (624, 129689), (679, 119184), (728, 111162), (764, 105924), (776, 104286), (1092, 74108), (1146, 70616), (1164, 69524), (1261, 64176), (1337, 60528), (1358, 59592), (1456, 55581), (1528, 52962), (1552, 52143), (2037, 39728), (2184, 37054), (2292, 35308), (2328, 34762), (2483, 32592), (2522, 32088), (2674, 30264), (2716, 29796), (3056, 26481), (3783, 21392), (4011, 20176), (4074, 19864), (4368, 18527), (4584, 17654), (4656, 17381), (4966, 16296), (5044, 16044), (5348, 15132), (5432, 14898), (7449, 10864), (7566, 10696), (8022, 10088), (8148, 9932), (8827, 9168)]