13383072

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1546

約数の個数: 72

約数和(自身を含む): 39312000

約数和(自身を除く): 25928928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 1499, 2232, 2976, 2998, 4464, 4497, 5996, 8928, 8994, 11992, 13491, 17988, 23984, 26982, 35976, 46469, 47968, 53964, 71952, 92938, 107928, 139407, 143904, 185876, 215856, 278814, 371752, 418221, 431712, 557628, 743504, 836442, 1115256, 1487008, 1672884, 2230512, 3345768, 4461024, 6691536, 13383072]

約数ペア:

[(1, 13383072), (2, 6691536), (3, 4461024), (4, 3345768), (6, 2230512), (8, 1672884), (9, 1487008), (12, 1115256), (16, 836442), (18, 743504), (24, 557628), (31, 431712), (32, 418221), (36, 371752), (48, 278814), (62, 215856), (72, 185876), (93, 143904), (96, 139407), (124, 107928), (144, 92938), (186, 71952), (248, 53964), (279, 47968), (288, 46469), (372, 35976), (496, 26982), (558, 23984), (744, 17988), (992, 13491), (1116, 11992), (1488, 8994), (1499, 8928), (2232, 5996), (2976, 4497), (2998, 4464)]