73641932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 159371520

約数和(自身を除く): 85729588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 614, 659, 1228, 1318, 2149, 2636, 3991, 4298, 4613, 7982, 8567, 8596, 9226, 15964, 17134, 18452, 27937, 34268, 55874, 59969, 111748, 119938, 202313, 239876, 404626, 809252, 1416191, 2630069, 2832382, 5260138, 5664764, 10520276, 18410483, 36820966, 73641932]

約数ペア:

[(1, 73641932), (2, 36820966), (4, 18410483), (7, 10520276), (13, 5664764), (14, 5260138), (26, 2832382), (28, 2630069), (52, 1416191), (91, 809252), (182, 404626), (307, 239876), (364, 202313), (614, 119938), (659, 111748), (1228, 59969), (1318, 55874), (2149, 34268), (2636, 27937), (3991, 18452), (4298, 17134), (4613, 15964), (7982, 9226), (8567, 8596)]