85730748

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 207427584

約数和(自身を除く): 121696836

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 317, 372, 634, 727, 951, 1268, 1454, 1902, 2181, 2908, 3804, 4362, 8724, 9827, 19654, 22537, 29481, 39308, 45074, 58962, 67611, 90148, 117924, 135222, 230459, 270444, 460918, 691377, 921836, 1382754, 2765508, 7144229, 14288458, 21432687, 28576916, 42865374, 85730748]

約数ペア:

[(1, 85730748), (2, 42865374), (3, 28576916), (4, 21432687), (6, 14288458), (12, 7144229), (31, 2765508), (62, 1382754), (93, 921836), (124, 691377), (186, 460918), (317, 270444), (372, 230459), (634, 135222), (727, 117924), (951, 90148), (1268, 67611), (1454, 58962), (1902, 45074), (2181, 39308), (2908, 29481), (3804, 22537), (4362, 19654), (8724, 9827)]