38753946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27961}}^1$

素因数の和:27987

約数の個数: 48

約数和(自身を含む): 104689728

約数和(自身を除く): 65935782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 27961, 55922, 83883, 167766, 195727, 251649, 307571, 391454, 503298, 587181, 615142, 922713, 1174362, 1761543, 1845426, 2152997, 2768139, 3523086, 4305994, 5536278, 6458991, 12917982, 19376973, 38753946]

約数ペア:

[(1, 38753946), (2, 19376973), (3, 12917982), (6, 6458991), (7, 5536278), (9, 4305994), (11, 3523086), (14, 2768139), (18, 2152997), (21, 1845426), (22, 1761543), (33, 1174362), (42, 922713), (63, 615142), (66, 587181), (77, 503298), (99, 391454), (126, 307571), (154, 251649), (198, 195727), (231, 167766), (462, 83883), (693, 55922), (1386, 27961)]