27858408

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 73920000

約数和(自身を除く): 46061592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 199, 228, 307, 398, 456, 597, 614, 796, 921, 1194, 1228, 1592, 1842, 2388, 2456, 3684, 3781, 4776, 5833, 7368, 7562, 11343, 11666, 15124, 17499, 22686, 23332, 30248, 34998, 45372, 46664, 61093, 69996, 90744, 122186, 139992, 183279, 244372, 366558, 488744, 733116, 1160767, 1466232, 2321534, 3482301, 4643068, 6964602, 9286136, 13929204, 27858408]

約数ペア:

[(1, 27858408), (2, 13929204), (3, 9286136), (4, 6964602), (6, 4643068), (8, 3482301), (12, 2321534), (19, 1466232), (24, 1160767), (38, 733116), (57, 488744), (76, 366558), (114, 244372), (152, 183279), (199, 139992), (228, 122186), (307, 90744), (398, 69996), (456, 61093), (597, 46664), (614, 45372), (796, 34998), (921, 30248), (1194, 23332), (1228, 22686), (1592, 17499), (1842, 15124), (2388, 11666), (2456, 11343), (3684, 7562), (3781, 7368), (4776, 5833)]