7983744

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1257

約数の個数: 64

約数和(自身を含む): 22472640

約数和(自身を除く): 14488896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1223, 1632, 2176, 2446, 3264, 3669, 4892, 6528, 7338, 9784, 14676, 19568, 20791, 29352, 39136, 41582, 58704, 62373, 78272, 83164, 117408, 124746, 156544, 166328, 234816, 249492, 332656, 469632, 498984, 665312, 997968, 1330624, 1995936, 2661248, 3991872, 7983744]

約数ペア:

[(1, 7983744), (2, 3991872), (3, 2661248), (4, 1995936), (6, 1330624), (8, 997968), (12, 665312), (16, 498984), (17, 469632), (24, 332656), (32, 249492), (34, 234816), (48, 166328), (51, 156544), (64, 124746), (68, 117408), (96, 83164), (102, 78272), (128, 62373), (136, 58704), (192, 41582), (204, 39136), (272, 29352), (384, 20791), (408, 19568), (544, 14676), (816, 9784), (1088, 7338), (1223, 6528), (1632, 4892), (2176, 3669), (2446, 3264)]