25633728

素因数分解:

$2^6\times 3^2\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:442

約数の個数: 84

約数和(自身を含む): 74176128

約数和(自身を除く): 48542400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 191, 192, 233, 288, 382, 466, 573, 576, 699, 764, 932, 1146, 1398, 1528, 1719, 1864, 2097, 2292, 2796, 3056, 3438, 3728, 4194, 4584, 5592, 6112, 6876, 7456, 8388, 9168, 11184, 12224, 13752, 14912, 16776, 18336, 22368, 27504, 33552, 36672, 44503, 44736, 55008, 67104, 89006, 110016, 133509, 134208, 178012, 267018, 356024, 400527, 534036, 712048, 801054, 1068072, 1424096, 1602108, 2136144, 2848192, 3204216, 4272288, 6408432, 8544576, 12816864, 25633728]

約数ペア:

[(1, 25633728), (2, 12816864), (3, 8544576), (4, 6408432), (6, 4272288), (8, 3204216), (9, 2848192), (12, 2136144), (16, 1602108), (18, 1424096), (24, 1068072), (32, 801054), (36, 712048), (48, 534036), (64, 400527), (72, 356024), (96, 267018), (144, 178012), (191, 134208), (192, 133509), (233, 110016), (288, 89006), (382, 67104), (466, 55008), (573, 44736), (576, 44503), (699, 36672), (764, 33552), (932, 27504), (1146, 22368), (1398, 18336), (1528, 16776), (1719, 14912), (1864, 13752), (2097, 12224), (2292, 11184), (2796, 9168), (3056, 8388), (3438, 7456), (3728, 6876), (4194, 6112), (4584, 5592)]