38733408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19213}}^1$

素因数の和:19236

約数の個数: 72

約数和(自身を含む): 125890128

約数和(自身を除く): 87156720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 19213, 38426, 57639, 76852, 115278, 134491, 153704, 172917, 230556, 268982, 307408, 345834, 403473, 461112, 537964, 614816, 691668, 806946, 922224, 1075928, 1210419, 1383336, 1613892, 1844448, 2151856, 2420838, 2766672, 3227784, 4303712, 4841676, 5533344, 6455568, 9683352, 12911136, 19366704, 38733408]

約数ペア:

[(1, 38733408), (2, 19366704), (3, 12911136), (4, 9683352), (6, 6455568), (7, 5533344), (8, 4841676), (9, 4303712), (12, 3227784), (14, 2766672), (16, 2420838), (18, 2151856), (21, 1844448), (24, 1613892), (28, 1383336), (32, 1210419), (36, 1075928), (42, 922224), (48, 806946), (56, 691668), (63, 614816), (72, 537964), (84, 461112), (96, 403473), (112, 345834), (126, 307408), (144, 268982), (168, 230556), (224, 172917), (252, 153704), (288, 134491), (336, 115278), (504, 76852), (672, 57639), (1008, 38426), (2016, 19213)]