78905892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8573}}^1$

素因数の和:8652

約数の個数: 48

約数和(自身を含む): 201660480

約数和(自身を除く): 122754588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 8573, 9204, 17146, 25719, 34292, 51438, 102876, 111449, 222898, 334347, 445796, 505807, 668694, 1011614, 1337388, 1517421, 2023228, 3034842, 6069684, 6575491, 13150982, 19726473, 26301964, 39452946, 78905892]

約数ペア:

[(1, 78905892), (2, 39452946), (3, 26301964), (4, 19726473), (6, 13150982), (12, 6575491), (13, 6069684), (26, 3034842), (39, 2023228), (52, 1517421), (59, 1337388), (78, 1011614), (118, 668694), (156, 505807), (177, 445796), (236, 334347), (354, 222898), (708, 111449), (767, 102876), (1534, 51438), (2301, 34292), (3068, 25719), (4602, 17146), (8573, 9204)]