38929956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4091}}^1$

素因数の和:4172

約数の個数: 48

約数和(自身を含む): 99451968

約数和(自身を除く): 60522012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4091, 4758, 8182, 9516, 12273, 16364, 24546, 49092, 53183, 106366, 159549, 212732, 249551, 319098, 499102, 638196, 748653, 998204, 1497306, 2994612, 3244163, 6488326, 9732489, 12976652, 19464978, 38929956]

約数ペア:

[(1, 38929956), (2, 19464978), (3, 12976652), (4, 9732489), (6, 6488326), (12, 3244163), (13, 2994612), (26, 1497306), (39, 998204), (52, 748653), (61, 638196), (78, 499102), (122, 319098), (156, 249551), (183, 212732), (244, 159549), (366, 106366), (732, 53183), (793, 49092), (1586, 24546), (2379, 16364), (3172, 12273), (4091, 9516), (4758, 8182)]