27745432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 62092800

約数和(自身を除く): 34347368

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 143, 158, 286, 307, 316, 572, 614, 632, 869, 1027, 1144, 1228, 1738, 2054, 2456, 3377, 3476, 3991, 4108, 6754, 6952, 7982, 8216, 11297, 13508, 15964, 22594, 24253, 27016, 31928, 43901, 45188, 48506, 87802, 90376, 97012, 175604, 194024, 266783, 315289, 351208, 533566, 630578, 1067132, 1261156, 2134264, 2522312, 3468179, 6936358, 13872716, 27745432]

約数ペア:

[(1, 27745432), (2, 13872716), (4, 6936358), (8, 3468179), (11, 2522312), (13, 2134264), (22, 1261156), (26, 1067132), (44, 630578), (52, 533566), (79, 351208), (88, 315289), (104, 266783), (143, 194024), (158, 175604), (286, 97012), (307, 90376), (316, 87802), (572, 48506), (614, 45188), (632, 43901), (869, 31928), (1027, 27016), (1144, 24253), (1228, 22594), (1738, 15964), (2054, 13508), (2456, 11297), (3377, 8216), (3476, 7982), (3991, 6952), (4108, 6754)]