38266272

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 121709952

約数和(自身を除く): 83443680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 198, 257, 264, 282, 288, 352, 376, 396, 423, 514, 517, 528, 564, 752, 771, 792, 846, 1028, 1034, 1056, 1128, 1504, 1542, 1551, 1584, 1692, 2056, 2068, 2256, 2313, 2827, 3084, 3102, 3168, 3384, 4112, 4136, 4512, 4626, 4653, 5654, 6168, 6204, 6768, 8224, 8272, 8481, 9252, 9306, 11308, 12079, 12336, 12408, 13536, 16544, 16962, 18504, 18612, 22616, 24158, 24672, 24816, 25443, 33924, 36237, 37008, 37224, 45232, 48316, 49632, 50886, 67848, 72474, 74016, 74448, 90464, 96632, 101772, 108711, 132869, 135696, 144948, 148896, 193264, 203544, 217422, 265738, 271392, 289896, 386528, 398607, 407088, 434844, 531476, 579792, 797214, 814176, 869688, 1062952, 1159584, 1195821, 1594428, 1739376, 2125904, 2391642, 3188856, 3478752, 4251808, 4783284, 6377712, 9566568, 12755424, 19133136, 38266272]

約数ペア:

[(1, 38266272), (2, 19133136), (3, 12755424), (4, 9566568), (6, 6377712), (8, 4783284), (9, 4251808), (11, 3478752), (12, 3188856), (16, 2391642), (18, 2125904), (22, 1739376), (24, 1594428), (32, 1195821), (33, 1159584), (36, 1062952), (44, 869688), (47, 814176), (48, 797214), (66, 579792), (72, 531476), (88, 434844), (94, 407088), (96, 398607), (99, 386528), (132, 289896), (141, 271392), (144, 265738), (176, 217422), (188, 203544), (198, 193264), (257, 148896), (264, 144948), (282, 135696), (288, 132869), (352, 108711), (376, 101772), (396, 96632), (423, 90464), (514, 74448), (517, 74016), (528, 72474), (564, 67848), (752, 50886), (771, 49632), (792, 48316), (846, 45232), (1028, 37224), (1034, 37008), (1056, 36237), (1128, 33924), (1504, 25443), (1542, 24816), (1551, 24672), (1584, 24158), (1692, 22616), (2056, 18612), (2068, 18504), (2256, 16962), (2313, 16544), (2827, 13536), (3084, 12408), (3102, 12336), (3168, 12079), (3384, 11308), (4112, 9306), (4136, 9252), (4512, 8481), (4626, 8272), (4653, 8224), (5654, 6768), (6168, 6204)]