56388384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15061}}^1$

素因数の和:15090

約数の個数: 72

約数和(自身を含む): 172700892

約数和(自身を除く): 116312508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 15061, 30122, 45183, 60244, 90366, 120488, 135549, 180732, 195793, 240976, 271098, 361464, 391586, 481952, 542196, 587379, 722928, 783172, 1084392, 1174758, 1445856, 1566344, 1762137, 2168784, 2349516, 3132688, 3524274, 4337568, 4699032, 6265376, 7048548, 9398064, 14097096, 18796128, 28194192, 56388384]

約数ペア:

[(1, 56388384), (2, 28194192), (3, 18796128), (4, 14097096), (6, 9398064), (8, 7048548), (9, 6265376), (12, 4699032), (13, 4337568), (16, 3524274), (18, 3132688), (24, 2349516), (26, 2168784), (32, 1762137), (36, 1566344), (39, 1445856), (48, 1174758), (52, 1084392), (72, 783172), (78, 722928), (96, 587379), (104, 542196), (117, 481952), (144, 391586), (156, 361464), (208, 271098), (234, 240976), (288, 195793), (312, 180732), (416, 135549), (468, 120488), (624, 90366), (936, 60244), (1248, 45183), (1872, 30122), (3744, 15061)]