61797829232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{156011}}^1$

素因数の和:157341

約数の個数: 40

約数和(自身を含む): 126132581760

約数和(自身を除く): 64334752528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1303, 2606, 5212, 10424, 20848, 24757, 49514, 99028, 156011, 198056, 312022, 396112, 624044, 1248088, 2496176, 2964209, 5928418, 11856836, 23713672, 47427344, 203282333, 406564666, 813129332, 1626258664, 3252517328, 3862364327, 7724728654, 15449457308, 30898914616, 61797829232]

約数ペア:

[(1, 61797829232), (2, 30898914616), (4, 15449457308), (8, 7724728654), (16, 3862364327), (19, 3252517328), (38, 1626258664), (76, 813129332), (152, 406564666), (304, 203282333), (1303, 47427344), (2606, 23713672), (5212, 11856836), (10424, 5928418), (20848, 2964209), (24757, 2496176), (49514, 1248088), (99028, 624044), (156011, 396112), (198056, 312022)]