16281648

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:776

約数の個数: 100

約数和(自身を含む): 49963320

約数和(自身を除く): 33681672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 739, 816, 918, 1224, 1296, 1377, 1478, 1836, 2217, 2448, 2754, 2956, 3672, 4434, 5508, 5912, 6651, 7344, 8868, 11016, 11824, 12563, 13302, 17736, 19953, 22032, 25126, 26604, 35472, 37689, 39906, 50252, 53208, 59859, 75378, 79812, 100504, 106416, 113067, 119718, 150756, 159624, 201008, 226134, 239436, 301512, 319248, 339201, 452268, 478872, 603024, 678402, 904536, 957744, 1017603, 1356804, 1809072, 2035206, 2713608, 4070412, 5427216, 8140824, 16281648]

約数ペア:

[(1, 16281648), (2, 8140824), (3, 5427216), (4, 4070412), (6, 2713608), (8, 2035206), (9, 1809072), (12, 1356804), (16, 1017603), (17, 957744), (18, 904536), (24, 678402), (27, 603024), (34, 478872), (36, 452268), (48, 339201), (51, 319248), (54, 301512), (68, 239436), (72, 226134), (81, 201008), (102, 159624), (108, 150756), (136, 119718), (144, 113067), (153, 106416), (162, 100504), (204, 79812), (216, 75378), (272, 59859), (306, 53208), (324, 50252), (408, 39906), (432, 37689), (459, 35472), (612, 26604), (648, 25126), (739, 22032), (816, 19953), (918, 17736), (1224, 13302), (1296, 12563), (1377, 11824), (1478, 11016), (1836, 8868), (2217, 7344), (2448, 6651), (2754, 5912), (2956, 5508), (3672, 4434)]