16871616

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1758

約数の個数: 84

約数和(自身を含む): 51233832

約数和(自身を除く): 34362216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 1723, 2448, 3264, 3446, 4896, 5169, 6892, 9792, 10338, 13784, 15507, 20676, 27568, 29291, 31014, 41352, 55136, 58582, 62028, 82704, 87873, 110272, 117164, 124056, 165408, 175746, 234328, 248112, 263619, 330816, 351492, 468656, 496224, 527238, 702984, 937312, 992448, 1054476, 1405968, 1874624, 2108952, 2811936, 4217904, 5623872, 8435808, 16871616]

約数ペア:

[(1, 16871616), (2, 8435808), (3, 5623872), (4, 4217904), (6, 2811936), (8, 2108952), (9, 1874624), (12, 1405968), (16, 1054476), (17, 992448), (18, 937312), (24, 702984), (32, 527238), (34, 496224), (36, 468656), (48, 351492), (51, 330816), (64, 263619), (68, 248112), (72, 234328), (96, 175746), (102, 165408), (136, 124056), (144, 117164), (153, 110272), (192, 87873), (204, 82704), (272, 62028), (288, 58582), (306, 55136), (408, 41352), (544, 31014), (576, 29291), (612, 27568), (816, 20676), (1088, 15507), (1224, 13784), (1632, 10338), (1723, 9792), (2448, 6892), (3264, 5169), (3446, 4896)]