79499836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 154865088

約数和(自身を除く): 75365252

約数列:

[1, 2, 4, 13, 26, 52, 61, 71, 122, 142, 244, 284, 353, 706, 793, 923, 1412, 1586, 1846, 3172, 3692, 4331, 4589, 8662, 9178, 17324, 18356, 21533, 25063, 43066, 50126, 56303, 86132, 100252, 112606, 225212, 279929, 325819, 559858, 651638, 1119716, 1303276, 1528843, 3057686, 6115372, 19874959, 39749918, 79499836]

約数ペア:

[(1, 79499836), (2, 39749918), (4, 19874959), (13, 6115372), (26, 3057686), (52, 1528843), (61, 1303276), (71, 1119716), (122, 651638), (142, 559858), (244, 325819), (284, 279929), (353, 225212), (706, 112606), (793, 100252), (923, 86132), (1412, 56303), (1586, 50126), (1846, 43066), (3172, 25063), (3692, 21533), (4331, 18356), (4589, 17324), (8662, 9178)]