27991104

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7673}}^1$

素因数の和:7707

約数の個数: 56

約数和(自身を含む): 77967840

約数和(自身を除く): 49976736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 7673, 15346, 23019, 30692, 46038, 61384, 92076, 122768, 145787, 184152, 245536, 291574, 368304, 437361, 491072, 583148, 736608, 874722, 1166296, 1473216, 1749444, 2332592, 3498888, 4665184, 6997776, 9330368, 13995552, 27991104]

約数ペア:

[(1, 27991104), (2, 13995552), (3, 9330368), (4, 6997776), (6, 4665184), (8, 3498888), (12, 2332592), (16, 1749444), (19, 1473216), (24, 1166296), (32, 874722), (38, 736608), (48, 583148), (57, 491072), (64, 437361), (76, 368304), (96, 291574), (114, 245536), (152, 184152), (192, 145787), (228, 122768), (304, 92076), (456, 61384), (608, 46038), (912, 30692), (1216, 23019), (1824, 15346), (3648, 7673)]