12965652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2277

約数の個数: 72

約数和(自身を含む): 39102336

約数和(自身を除く): 26136684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2237, 2898, 4474, 5796, 6711, 8948, 13422, 15659, 20133, 26844, 31318, 40266, 46977, 51451, 62636, 80532, 93954, 102902, 140931, 154353, 187908, 205804, 281862, 308706, 360157, 463059, 563724, 617412, 720314, 926118, 1080471, 1440628, 1852236, 2160942, 3241413, 4321884, 6482826, 12965652]

約数ペア:

[(1, 12965652), (2, 6482826), (3, 4321884), (4, 3241413), (6, 2160942), (7, 1852236), (9, 1440628), (12, 1080471), (14, 926118), (18, 720314), (21, 617412), (23, 563724), (28, 463059), (36, 360157), (42, 308706), (46, 281862), (63, 205804), (69, 187908), (84, 154353), (92, 140931), (126, 102902), (138, 93954), (161, 80532), (207, 62636), (252, 51451), (276, 46977), (322, 40266), (414, 31318), (483, 26844), (644, 20133), (828, 15659), (966, 13422), (1449, 8948), (1932, 6711), (2237, 5796), (2898, 4474)]