349015212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106537}}^1$

素因数の和:106567

約数の個数: 72

約数和(自身を含む): 1085835296

約数和(自身を除く): 736820084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 106537, 213074, 319611, 426148, 639222, 745759, 958833, 1278444, 1384981, 1491518, 1917666, 2237277, 2769962, 2983036, 3835332, 4154943, 4474554, 5539924, 6711831, 8309886, 8949108, 9694867, 12464829, 13423662, 16619772, 19389734, 24929658, 26847324, 29084601, 38779468, 49859316, 58169202, 87253803, 116338404, 174507606, 349015212]

約数ペア:

[(1, 349015212), (2, 174507606), (3, 116338404), (4, 87253803), (6, 58169202), (7, 49859316), (9, 38779468), (12, 29084601), (13, 26847324), (14, 24929658), (18, 19389734), (21, 16619772), (26, 13423662), (28, 12464829), (36, 9694867), (39, 8949108), (42, 8309886), (52, 6711831), (63, 5539924), (78, 4474554), (84, 4154943), (91, 3835332), (117, 2983036), (126, 2769962), (156, 2237277), (182, 1917666), (234, 1491518), (252, 1384981), (273, 1278444), (364, 958833), (468, 745759), (546, 639222), (819, 426148), (1092, 319611), (1638, 213074), (3276, 106537)]