47395964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 106229760

約数和(自身を除く): 58833796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 4159, 5698, 8318, 11396, 16636, 29113, 45749, 58226, 91498, 116452, 153883, 182996, 307766, 320243, 615532, 640486, 1077181, 1280972, 1692713, 2154362, 3385426, 4308724, 6770852, 11848991, 23697982, 47395964]

約数ペア:

[(1, 47395964), (2, 23697982), (4, 11848991), (7, 6770852), (11, 4308724), (14, 3385426), (22, 2154362), (28, 1692713), (37, 1280972), (44, 1077181), (74, 640486), (77, 615532), (148, 320243), (154, 307766), (259, 182996), (308, 153883), (407, 116452), (518, 91498), (814, 58226), (1036, 45749), (1628, 29113), (2849, 16636), (4159, 11396), (5698, 8318)]