61613888

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1759

約数の個数: 56

約数和(自身を含む): 141500352

約数和(自身を除く): 79886464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 1657, 2324, 2656, 3314, 4648, 5312, 6628, 9296, 11599, 13256, 18592, 23198, 26512, 37184, 46396, 53024, 92792, 106048, 137531, 185584, 275062, 371168, 550124, 742336, 962717, 1100248, 1925434, 2200496, 3850868, 4400992, 7701736, 8801984, 15403472, 30806944, 61613888]

約数ペア:

[(1, 61613888), (2, 30806944), (4, 15403472), (7, 8801984), (8, 7701736), (14, 4400992), (16, 3850868), (28, 2200496), (32, 1925434), (56, 1100248), (64, 962717), (83, 742336), (112, 550124), (166, 371168), (224, 275062), (332, 185584), (448, 137531), (581, 106048), (664, 92792), (1162, 53024), (1328, 46396), (1657, 37184), (2324, 26512), (2656, 23198), (3314, 18592), (4648, 13256), (5312, 11599), (6628, 9296)]