61670448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 198895008

約数和(自身を除く): 137224560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 193, 252, 317, 336, 386, 504, 579, 634, 772, 951, 1008, 1158, 1268, 1351, 1544, 1737, 1902, 2219, 2316, 2536, 2702, 2853, 3088, 3474, 3804, 4053, 4438, 4632, 5072, 5404, 5706, 6657, 6948, 7608, 8106, 8876, 9264, 10808, 11412, 12159, 13314, 13896, 15216, 16212, 17752, 19971, 21616, 22824, 24318, 26628, 27792, 32424, 35504, 39942, 45648, 48636, 53256, 61181, 64848, 79884, 97272, 106512, 122362, 159768, 183543, 194544, 244724, 319536, 367086, 428267, 489448, 550629, 734172, 856534, 978896, 1101258, 1284801, 1468344, 1713068, 2202516, 2569602, 2936688, 3426136, 3854403, 4405032, 5139204, 6852272, 7708806, 8810064, 10278408, 15417612, 20556816, 30835224, 61670448]

約数ペア:

[(1, 61670448), (2, 30835224), (3, 20556816), (4, 15417612), (6, 10278408), (7, 8810064), (8, 7708806), (9, 6852272), (12, 5139204), (14, 4405032), (16, 3854403), (18, 3426136), (21, 2936688), (24, 2569602), (28, 2202516), (36, 1713068), (42, 1468344), (48, 1284801), (56, 1101258), (63, 978896), (72, 856534), (84, 734172), (112, 550629), (126, 489448), (144, 428267), (168, 367086), (193, 319536), (252, 244724), (317, 194544), (336, 183543), (386, 159768), (504, 122362), (579, 106512), (634, 97272), (772, 79884), (951, 64848), (1008, 61181), (1158, 53256), (1268, 48636), (1351, 45648), (1544, 39942), (1737, 35504), (1902, 32424), (2219, 27792), (2316, 26628), (2536, 24318), (2702, 22824), (2853, 21616), (3088, 19971), (3474, 17752), (3804, 16212), (4053, 15216), (4438, 13896), (4632, 13314), (5072, 12159), (5404, 11412), (5706, 10808), (6657, 9264), (6948, 8876), (7608, 8106)]