42539784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13327}}^1$

素因数の和:13362

約数の個数: 64

約数和(自身を含む): 127948800

約数和(自身を除く): 85409016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 13327, 26654, 39981, 53308, 79962, 93289, 106616, 159924, 186578, 253213, 279867, 319848, 373156, 506426, 559734, 746312, 759639, 1012852, 1119468, 1519278, 1772491, 2025704, 2238936, 3038556, 3544982, 5317473, 6077112, 7089964, 10634946, 14179928, 21269892, 42539784]

約数ペア:

[(1, 42539784), (2, 21269892), (3, 14179928), (4, 10634946), (6, 7089964), (7, 6077112), (8, 5317473), (12, 3544982), (14, 3038556), (19, 2238936), (21, 2025704), (24, 1772491), (28, 1519278), (38, 1119468), (42, 1012852), (56, 759639), (57, 746312), (76, 559734), (84, 506426), (114, 373156), (133, 319848), (152, 279867), (168, 253213), (228, 186578), (266, 159924), (399, 106616), (456, 93289), (532, 79962), (798, 53308), (1064, 39981), (1596, 26654), (3192, 13327)]