65326752

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2206

約数の個数: 72

約数和(自身を含む): 187567380

約数和(自身を除く): 122240628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2081, 2616, 3488, 3924, 4162, 5232, 6243, 7848, 8324, 10464, 12486, 15696, 16648, 18729, 24972, 31392, 33296, 37458, 49944, 66592, 74916, 99888, 149832, 199776, 226829, 299664, 453658, 599328, 680487, 907316, 1360974, 1814632, 2041461, 2721948, 3629264, 4082922, 5443896, 7258528, 8165844, 10887792, 16331688, 21775584, 32663376, 65326752]

約数ペア:

[(1, 65326752), (2, 32663376), (3, 21775584), (4, 16331688), (6, 10887792), (8, 8165844), (9, 7258528), (12, 5443896), (16, 4082922), (18, 3629264), (24, 2721948), (32, 2041461), (36, 1814632), (48, 1360974), (72, 907316), (96, 680487), (109, 599328), (144, 453658), (218, 299664), (288, 226829), (327, 199776), (436, 149832), (654, 99888), (872, 74916), (981, 66592), (1308, 49944), (1744, 37458), (1962, 33296), (2081, 31392), (2616, 24972), (3488, 18729), (3924, 16648), (4162, 15696), (5232, 12486), (6243, 10464), (7848, 8324)]