123834816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{30713}}^1$

素因数の和:30738

約数の個数: 84

約数和(自身を含む): 405670512

約数和(自身を除く): 281835696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 30713, 61426, 92139, 122852, 184278, 214991, 245704, 276417, 368556, 429982, 491408, 552834, 644973, 737112, 859964, 982816, 1105668, 1289946, 1474224, 1719928, 1934919, 1965632, 2211336, 2579892, 2948448, 3439856, 3869838, 4422672, 5159784, 5896896, 6879712, 7739676, 8845344, 10319568, 13759424, 15479352, 17690688, 20639136, 30958704, 41278272, 61917408, 123834816]

約数ペア:

[(1, 123834816), (2, 61917408), (3, 41278272), (4, 30958704), (6, 20639136), (7, 17690688), (8, 15479352), (9, 13759424), (12, 10319568), (14, 8845344), (16, 7739676), (18, 6879712), (21, 5896896), (24, 5159784), (28, 4422672), (32, 3869838), (36, 3439856), (42, 2948448), (48, 2579892), (56, 2211336), (63, 1965632), (64, 1934919), (72, 1719928), (84, 1474224), (96, 1289946), (112, 1105668), (126, 982816), (144, 859964), (168, 737112), (192, 644973), (224, 552834), (252, 491408), (288, 429982), (336, 368556), (448, 276417), (504, 245704), (576, 214991), (672, 184278), (1008, 122852), (1344, 92139), (2016, 61426), (4032, 30713)]