20165904132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1\times {\mathrm{3461}}^1$

素因数の和:4709

約数の個数: 96

約数和(自身を含む): 52778162304

約数和(自身を除く): 32612258172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1193, 1221, 1628, 2386, 2442, 3461, 3579, 4772, 4884, 6922, 7158, 10383, 13123, 13844, 14316, 20766, 26246, 38071, 39369, 41532, 44141, 52492, 76142, 78738, 88282, 114213, 128057, 132423, 152284, 157476, 176564, 228426, 256114, 264846, 384171, 456852, 485551, 512228, 529692, 768342, 971102, 1408627, 1456653, 1536684, 1942204, 2817254, 2913306, 4128973, 4225881, 5634508, 5826612, 8257946, 8451762, 12386919, 16515892, 16903524, 24773838, 45418703, 49547676, 90837406, 136256109, 152772001, 181674812, 272512218, 305544002, 458316003, 545024436, 611088004, 916632006, 1680492011, 1833264012, 3360984022, 5041476033, 6721968044, 10082952066, 20165904132]

約数ペア:

[(1, 20165904132), (2, 10082952066), (3, 6721968044), (4, 5041476033), (6, 3360984022), (11, 1833264012), (12, 1680492011), (22, 916632006), (33, 611088004), (37, 545024436), (44, 458316003), (66, 305544002), (74, 272512218), (111, 181674812), (132, 152772001), (148, 136256109), (222, 90837406), (407, 49547676), (444, 45418703), (814, 24773838), (1193, 16903524), (1221, 16515892), (1628, 12386919), (2386, 8451762), (2442, 8257946), (3461, 5826612), (3579, 5634508), (4772, 4225881), (4884, 4128973), (6922, 2913306), (7158, 2817254), (10383, 1942204), (13123, 1536684), (13844, 1456653), (14316, 1408627), (20766, 971102), (26246, 768342), (38071, 529692), (39369, 512228), (41532, 485551), (44141, 456852), (52492, 384171), (76142, 264846), (78738, 256114), (88282, 228426), (114213, 176564), (128057, 157476), (132423, 152284)]