38489616

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^2$

素因数の和:130

約数の個数: 135

約数和(自身を含む): 120972943

約数和(自身を除く): 82483327

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 47, 48, 66, 72, 88, 94, 99, 121, 132, 141, 144, 176, 188, 198, 242, 264, 282, 363, 376, 396, 423, 484, 517, 528, 564, 726, 752, 792, 846, 968, 1034, 1089, 1128, 1452, 1551, 1584, 1692, 1936, 2068, 2178, 2209, 2256, 2904, 3102, 3384, 4136, 4356, 4418, 4653, 5687, 5808, 6204, 6627, 6768, 8272, 8712, 8836, 9306, 11374, 12408, 13254, 17061, 17424, 17672, 18612, 19881, 22748, 24299, 24816, 26508, 34122, 35344, 37224, 39762, 45496, 48598, 51183, 53016, 68244, 72897, 74448, 79524, 90992, 97196, 102366, 106032, 136488, 145794, 159048, 194392, 204732, 218691, 267289, 272976, 291588, 318096, 388784, 409464, 437382, 534578, 583176, 801867, 818928, 874764, 1069156, 1166352, 1603734, 1749528, 2138312, 2405601, 3207468, 3499056, 4276624, 4811202, 6414936, 9622404, 12829872, 19244808, 38489616]

約数ペア:

[(1, 38489616), (2, 19244808), (3, 12829872), (4, 9622404), (6, 6414936), (8, 4811202), (9, 4276624), (11, 3499056), (12, 3207468), (16, 2405601), (18, 2138312), (22, 1749528), (24, 1603734), (33, 1166352), (36, 1069156), (44, 874764), (47, 818928), (48, 801867), (66, 583176), (72, 534578), (88, 437382), (94, 409464), (99, 388784), (121, 318096), (132, 291588), (141, 272976), (144, 267289), (176, 218691), (188, 204732), (198, 194392), (242, 159048), (264, 145794), (282, 136488), (363, 106032), (376, 102366), (396, 97196), (423, 90992), (484, 79524), (517, 74448), (528, 72897), (564, 68244), (726, 53016), (752, 51183), (792, 48598), (846, 45496), (968, 39762), (1034, 37224), (1089, 35344), (1128, 34122), (1452, 26508), (1551, 24816), (1584, 24299), (1692, 22748), (1936, 19881), (2068, 18612), (2178, 17672), (2209, 17424), (2256, 17061), (2904, 13254), (3102, 12408), (3384, 11374), (4136, 9306), (4356, 8836), (4418, 8712), (4653, 8272), (5687, 6768), (5808, 6627)]