118422972

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{19237}}^1$

素因数の和:19272

約数の個数: 60

約数和(自身を含む): 325891720

約数和(自身を除く): 207468748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 19237, 38474, 57711, 76948, 115422, 173133, 230844, 346266, 365503, 519399, 692532, 731006, 1038798, 1096509, 1462012, 1558197, 2077596, 2193018, 3116394, 3289527, 4386036, 6232788, 6579054, 9868581, 13158108, 19737162, 29605743, 39474324, 59211486, 118422972]

約数ペア:

[(1, 118422972), (2, 59211486), (3, 39474324), (4, 29605743), (6, 19737162), (9, 13158108), (12, 9868581), (18, 6579054), (19, 6232788), (27, 4386036), (36, 3289527), (38, 3116394), (54, 2193018), (57, 2077596), (76, 1558197), (81, 1462012), (108, 1096509), (114, 1038798), (162, 731006), (171, 692532), (228, 519399), (324, 365503), (342, 346266), (513, 230844), (684, 173133), (1026, 115422), (1539, 76948), (2052, 57711), (3078, 38474), (6156, 19237)]