47878848

素因数分解:

$2^6\times 3^2\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:942

約数の個数: 84

約数和(自身を含む): 138763248

約数和(自身を除く): 90884400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 144, 192, 202, 288, 303, 404, 576, 606, 808, 823, 909, 1212, 1616, 1646, 1818, 2424, 2469, 3232, 3292, 3636, 4848, 4938, 6464, 6584, 7272, 7407, 9696, 9876, 13168, 14544, 14814, 19392, 19752, 26336, 29088, 29628, 39504, 52672, 58176, 59256, 79008, 83123, 118512, 158016, 166246, 237024, 249369, 332492, 474048, 498738, 664984, 748107, 997476, 1329968, 1496214, 1994952, 2659936, 2992428, 3989904, 5319872, 5984856, 7979808, 11969712, 15959616, 23939424, 47878848]

約数ペア:

[(1, 47878848), (2, 23939424), (3, 15959616), (4, 11969712), (6, 7979808), (8, 5984856), (9, 5319872), (12, 3989904), (16, 2992428), (18, 2659936), (24, 1994952), (32, 1496214), (36, 1329968), (48, 997476), (64, 748107), (72, 664984), (96, 498738), (101, 474048), (144, 332492), (192, 249369), (202, 237024), (288, 166246), (303, 158016), (404, 118512), (576, 83123), (606, 79008), (808, 59256), (823, 58176), (909, 52672), (1212, 39504), (1616, 29628), (1646, 29088), (1818, 26336), (2424, 19752), (2469, 19392), (3232, 14814), (3292, 14544), (3636, 13168), (4848, 9876), (4938, 9696), (6464, 7407), (6584, 7272)]