64606476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1861}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 165166848

約数和(自身を除く): 100560372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 263, 526, 789, 1052, 1578, 1861, 2893, 3156, 3722, 5583, 5786, 7444, 8679, 11166, 11572, 17358, 20471, 22332, 34716, 40942, 61413, 81884, 122826, 245652, 489443, 978886, 1468329, 1957772, 2936658, 5383873, 5873316, 10767746, 16151619, 21535492, 32303238, 64606476]

約数ペア:

[(1, 64606476), (2, 32303238), (3, 21535492), (4, 16151619), (6, 10767746), (11, 5873316), (12, 5383873), (22, 2936658), (33, 1957772), (44, 1468329), (66, 978886), (132, 489443), (263, 245652), (526, 122826), (789, 81884), (1052, 61413), (1578, 40942), (1861, 34716), (2893, 22332), (3156, 20471), (3722, 17358), (5583, 11572), (5786, 11166), (7444, 8679)]