67811382

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 150689760

約数和(自身を除く): 82878378

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 151, 183, 302, 366, 409, 453, 549, 818, 906, 1098, 1227, 1359, 2454, 2718, 3681, 7362, 9211, 18422, 24949, 27633, 49898, 55266, 61759, 74847, 82899, 123518, 149694, 165798, 185277, 224541, 370554, 449082, 555831, 1111662, 3767299, 7534598, 11301897, 22603794, 33905691, 67811382]

約数ペア:

[(1, 67811382), (2, 33905691), (3, 22603794), (6, 11301897), (9, 7534598), (18, 3767299), (61, 1111662), (122, 555831), (151, 449082), (183, 370554), (302, 224541), (366, 185277), (409, 165798), (453, 149694), (549, 123518), (818, 82899), (906, 74847), (1098, 61759), (1227, 55266), (1359, 49898), (2454, 27633), (2718, 24949), (3681, 18422), (7362, 9211)]