40571802

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 52990758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1223, 1746, 1843, 2446, 3669, 3686, 5529, 7338, 11007, 11058, 16587, 22014, 23237, 33174, 46474, 69711, 118631, 139422, 209133, 237262, 355893, 418266, 711786, 1067679, 2135358, 2253989, 4507978, 6761967, 13523934, 20285901, 40571802]

約数ペア:

[(1, 40571802), (2, 20285901), (3, 13523934), (6, 6761967), (9, 4507978), (18, 2253989), (19, 2135358), (38, 1067679), (57, 711786), (97, 418266), (114, 355893), (171, 237262), (194, 209133), (291, 139422), (342, 118631), (582, 69711), (873, 46474), (1223, 33174), (1746, 23237), (1843, 22014), (2446, 16587), (3669, 11058), (3686, 11007), (5529, 7338)]