89935264

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 184464000

約数和(自身を除く): 94528736

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 199, 232, 398, 464, 487, 796, 928, 974, 1592, 1948, 3184, 3896, 5771, 6368, 7792, 11542, 14123, 15584, 23084, 28246, 46168, 56492, 92336, 96913, 112984, 184672, 193826, 225968, 387652, 451936, 775304, 1550608, 2810477, 3101216, 5620954, 11241908, 22483816, 44967632, 89935264]

約数ペア:

[(1, 89935264), (2, 44967632), (4, 22483816), (8, 11241908), (16, 5620954), (29, 3101216), (32, 2810477), (58, 1550608), (116, 775304), (199, 451936), (232, 387652), (398, 225968), (464, 193826), (487, 184672), (796, 112984), (928, 96913), (974, 92336), (1592, 56492), (1948, 46168), (3184, 28246), (3896, 23084), (5771, 15584), (6368, 14123), (7792, 11542)]