276285516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57131}}^1$

素因数の和:57182

約数の個数: 48

約数和(自身を含む): 716663808

約数和(自身を除く): 440378292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 57131, 114262, 171393, 228524, 342786, 685572, 742703, 1485406, 1771061, 2228109, 2970812, 3542122, 4456218, 5313183, 7084244, 8912436, 10626366, 21252732, 23023793, 46047586, 69071379, 92095172, 138142758, 276285516]

約数ペア:

[(1, 276285516), (2, 138142758), (3, 92095172), (4, 69071379), (6, 46047586), (12, 23023793), (13, 21252732), (26, 10626366), (31, 8912436), (39, 7084244), (52, 5313183), (62, 4456218), (78, 3542122), (93, 2970812), (124, 2228109), (156, 1771061), (186, 1485406), (372, 742703), (403, 685572), (806, 342786), (1209, 228524), (1612, 171393), (2418, 114262), (4836, 57131)]