84830512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1303}}^1$

素因数の和:1637

約数の個数: 40

約数和(自身を含む): 177703904

約数和(自身を除く): 92873392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 313, 626, 1252, 1303, 2504, 2606, 4069, 5008, 5212, 8138, 10424, 16276, 16939, 20848, 32552, 33878, 65104, 67756, 135512, 271024, 407839, 815678, 1631356, 3262712, 5301907, 6525424, 10603814, 21207628, 42415256, 84830512]

約数ペア:

[(1, 84830512), (2, 42415256), (4, 21207628), (8, 10603814), (13, 6525424), (16, 5301907), (26, 3262712), (52, 1631356), (104, 815678), (208, 407839), (313, 271024), (626, 135512), (1252, 67756), (1303, 65104), (2504, 33878), (2606, 32552), (4069, 20848), (5008, 16939), (5212, 16276), (8138, 10424)]