31418688

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 112

約数和(自身を含む): 96381824

約数和(自身を除く): 64963136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 168, 192, 194, 224, 241, 291, 336, 388, 448, 482, 582, 672, 679, 723, 776, 964, 1164, 1344, 1358, 1446, 1552, 1687, 1928, 2037, 2328, 2716, 2892, 3104, 3374, 3856, 4074, 4656, 5061, 5432, 5784, 6208, 6748, 7712, 8148, 9312, 10122, 10864, 11568, 13496, 15424, 16296, 18624, 20244, 21728, 23136, 23377, 26992, 32592, 40488, 43456, 46272, 46754, 53984, 65184, 70131, 80976, 93508, 107968, 130368, 140262, 161952, 163639, 187016, 280524, 323904, 327278, 374032, 490917, 561048, 654556, 748064, 981834, 1122096, 1309112, 1496128, 1963668, 2244192, 2618224, 3927336, 4488384, 5236448, 7854672, 10472896, 15709344, 31418688]

約数ペア:

[(1, 31418688), (2, 15709344), (3, 10472896), (4, 7854672), (6, 5236448), (7, 4488384), (8, 3927336), (12, 2618224), (14, 2244192), (16, 1963668), (21, 1496128), (24, 1309112), (28, 1122096), (32, 981834), (42, 748064), (48, 654556), (56, 561048), (64, 490917), (84, 374032), (96, 327278), (97, 323904), (112, 280524), (168, 187016), (192, 163639), (194, 161952), (224, 140262), (241, 130368), (291, 107968), (336, 93508), (388, 80976), (448, 70131), (482, 65184), (582, 53984), (672, 46754), (679, 46272), (723, 43456), (776, 40488), (964, 32592), (1164, 26992), (1344, 23377), (1358, 23136), (1446, 21728), (1552, 20244), (1687, 18624), (1928, 16296), (2037, 15424), (2328, 13496), (2716, 11568), (2892, 10864), (3104, 10122), (3374, 9312), (3856, 8148), (4074, 7712), (4656, 6748), (5061, 6208), (5432, 5784)]