20347204032

素因数分解:

$2^6\times 3^2\times {\mathrm{2243}}^1\times {\mathrm{15749}}^1$

素因数の和:18010

約数の個数: 84

約数和(自身を含む): 58351293000

約数和(自身を除く): 38004088968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2243, 4486, 6729, 8972, 13458, 15749, 17944, 20187, 26916, 31498, 35888, 40374, 47247, 53832, 62996, 71776, 80748, 94494, 107664, 125992, 141741, 143552, 161496, 188988, 215328, 251984, 283482, 322992, 377976, 430656, 503968, 566964, 645984, 755952, 1007936, 1133928, 1291968, 1511904, 2267856, 3023808, 4535712, 9071424, 35325007, 70650014, 105975021, 141300028, 211950042, 282600056, 317925063, 423900084, 565200112, 635850126, 847800168, 1130400224, 1271700252, 1695600336, 2260800448, 2543400504, 3391200672, 5086801008, 6782401344, 10173602016, 20347204032]

約数ペア:

[(1, 20347204032), (2, 10173602016), (3, 6782401344), (4, 5086801008), (6, 3391200672), (8, 2543400504), (9, 2260800448), (12, 1695600336), (16, 1271700252), (18, 1130400224), (24, 847800168), (32, 635850126), (36, 565200112), (48, 423900084), (64, 317925063), (72, 282600056), (96, 211950042), (144, 141300028), (192, 105975021), (288, 70650014), (576, 35325007), (2243, 9071424), (4486, 4535712), (6729, 3023808), (8972, 2267856), (13458, 1511904), (15749, 1291968), (17944, 1133928), (20187, 1007936), (26916, 755952), (31498, 645984), (35888, 566964), (40374, 503968), (47247, 430656), (53832, 377976), (62996, 322992), (71776, 283482), (80748, 251984), (94494, 215328), (107664, 188988), (125992, 161496), (141741, 143552)]