61543196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6329}}^1$

素因数の和:6374

約数の個数: 48

約数和(自身を含む): 133993440

約数和(自身を除く): 72450244

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 6329, 9724, 12658, 25316, 69619, 82277, 107593, 139238, 164554, 215186, 278476, 329108, 430372, 905047, 1183523, 1398709, 1810094, 2367046, 2797418, 3620188, 4734092, 5594836, 15385799, 30771598, 61543196]

約数ペア:

[(1, 61543196), (2, 30771598), (4, 15385799), (11, 5594836), (13, 4734092), (17, 3620188), (22, 2797418), (26, 2367046), (34, 1810094), (44, 1398709), (52, 1183523), (68, 905047), (143, 430372), (187, 329108), (221, 278476), (286, 215186), (374, 164554), (442, 139238), (572, 107593), (748, 82277), (884, 69619), (2431, 25316), (4862, 12658), (6329, 9724)]