90447552

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 168

約数和(自身を含む): 286243776

約数和(自身を除く): 195796224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 192, 208, 234, 257, 282, 288, 312, 376, 416, 423, 468, 514, 564, 576, 611, 624, 752, 771, 832, 846, 936, 1028, 1128, 1222, 1248, 1504, 1542, 1692, 1833, 1872, 2056, 2256, 2313, 2444, 2496, 3008, 3084, 3341, 3384, 3666, 3744, 4112, 4512, 4626, 4888, 5499, 6168, 6682, 6768, 7332, 7488, 8224, 9024, 9252, 9776, 10023, 10998, 12079, 12336, 13364, 13536, 14664, 16448, 18504, 19552, 20046, 21996, 24158, 24672, 26728, 27072, 29328, 30069, 36237, 37008, 39104, 40092, 43992, 48316, 49344, 53456, 58656, 60138, 72474, 74016, 80184, 87984, 96632, 106912, 108711, 117312, 120276, 144948, 148032, 157027, 160368, 175968, 193264, 213824, 217422, 240552, 289896, 314054, 320736, 351936, 386528, 434844, 471081, 481104, 579792, 628108, 641472, 773056, 869688, 942162, 962208, 1159584, 1256216, 1413243, 1739376, 1884324, 1924416, 2319168, 2512432, 2826486, 3478752, 3768648, 5024864, 5652972, 6957504, 7537296, 10049728, 11305944, 15074592, 22611888, 30149184, 45223776, 90447552]

約数ペア:

[(1, 90447552), (2, 45223776), (3, 30149184), (4, 22611888), (6, 15074592), (8, 11305944), (9, 10049728), (12, 7537296), (13, 6957504), (16, 5652972), (18, 5024864), (24, 3768648), (26, 3478752), (32, 2826486), (36, 2512432), (39, 2319168), (47, 1924416), (48, 1884324), (52, 1739376), (64, 1413243), (72, 1256216), (78, 1159584), (94, 962208), (96, 942162), (104, 869688), (117, 773056), (141, 641472), (144, 628108), (156, 579792), (188, 481104), (192, 471081), (208, 434844), (234, 386528), (257, 351936), (282, 320736), (288, 314054), (312, 289896), (376, 240552), (416, 217422), (423, 213824), (468, 193264), (514, 175968), (564, 160368), (576, 157027), (611, 148032), (624, 144948), (752, 120276), (771, 117312), (832, 108711), (846, 106912), (936, 96632), (1028, 87984), (1128, 80184), (1222, 74016), (1248, 72474), (1504, 60138), (1542, 58656), (1692, 53456), (1833, 49344), (1872, 48316), (2056, 43992), (2256, 40092), (2313, 39104), (2444, 37008), (2496, 36237), (3008, 30069), (3084, 29328), (3341, 27072), (3384, 26728), (3666, 24672), (3744, 24158), (4112, 21996), (4512, 20046), (4626, 19552), (4888, 18504), (5499, 16448), (6168, 14664), (6682, 13536), (6768, 13364), (7332, 12336), (7488, 12079), (8224, 10998), (9024, 10023), (9252, 9776)]