56704788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5293

約数の個数: 72

約数和(自身を含む): 167655488

約数和(自身を除く): 110950700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5233, 5418, 10466, 10836, 15699, 20932, 31398, 36631, 47097, 62796, 73262, 94194, 109893, 146524, 188388, 219786, 225019, 329679, 439572, 450038, 659358, 675057, 900076, 1318716, 1350114, 1575133, 2025171, 2700228, 3150266, 4050342, 4725399, 6300532, 8100684, 9450798, 14176197, 18901596, 28352394, 56704788]

約数ペア:

[(1, 56704788), (2, 28352394), (3, 18901596), (4, 14176197), (6, 9450798), (7, 8100684), (9, 6300532), (12, 4725399), (14, 4050342), (18, 3150266), (21, 2700228), (28, 2025171), (36, 1575133), (42, 1350114), (43, 1318716), (63, 900076), (84, 675057), (86, 659358), (126, 450038), (129, 439572), (172, 329679), (252, 225019), (258, 219786), (301, 188388), (387, 146524), (516, 109893), (602, 94194), (774, 73262), (903, 62796), (1204, 47097), (1548, 36631), (1806, 31398), (2709, 20932), (3612, 15699), (5233, 10836), (5418, 10466)]