16235748

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 45964800

約数和(自身を除く): 29729052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 102, 108, 111, 148, 153, 204, 222, 239, 306, 333, 444, 459, 478, 612, 629, 666, 717, 918, 956, 999, 1258, 1332, 1434, 1836, 1887, 1998, 2151, 2516, 2868, 3774, 3996, 4063, 4302, 5661, 6453, 7548, 8126, 8604, 8843, 11322, 12189, 12906, 16252, 16983, 17686, 22644, 24378, 25812, 26529, 33966, 35372, 36567, 48756, 53058, 67932, 73134, 79587, 106116, 109701, 146268, 150331, 159174, 219402, 238761, 300662, 318348, 438804, 450993, 477522, 601324, 901986, 955044, 1352979, 1803972, 2705958, 4058937, 5411916, 8117874, 16235748]

約数ペア:

[(1, 16235748), (2, 8117874), (3, 5411916), (4, 4058937), (6, 2705958), (9, 1803972), (12, 1352979), (17, 955044), (18, 901986), (27, 601324), (34, 477522), (36, 450993), (37, 438804), (51, 318348), (54, 300662), (68, 238761), (74, 219402), (102, 159174), (108, 150331), (111, 146268), (148, 109701), (153, 106116), (204, 79587), (222, 73134), (239, 67932), (306, 53058), (333, 48756), (444, 36567), (459, 35372), (478, 33966), (612, 26529), (629, 25812), (666, 24378), (717, 22644), (918, 17686), (956, 16983), (999, 16252), (1258, 12906), (1332, 12189), (1434, 11322), (1836, 8843), (1887, 8604), (1998, 8126), (2151, 7548), (2516, 6453), (2868, 5661), (3774, 4302), (3996, 4063)]