65139648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2890

約数の個数: 112

約数和(自身を含む): 208629504

約数和(自身を除く): 143489856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2851, 2856, 3264, 3808, 5702, 5712, 7616, 8553, 11404, 11424, 17106, 19957, 22808, 22848, 34212, 39914, 45616, 48467, 59871, 68424, 79828, 91232, 96934, 119742, 136848, 145401, 159656, 182464, 193868, 239484, 273696, 290802, 319312, 339269, 387736, 478968, 547392, 581604, 638624, 678538, 775472, 957936, 1017807, 1163208, 1277248, 1357076, 1550944, 1915872, 2035614, 2326416, 2714152, 3101888, 3831744, 4071228, 4652832, 5428304, 8142456, 9305664, 10856608, 16284912, 21713216, 32569824, 65139648]

約数ペア:

[(1, 65139648), (2, 32569824), (3, 21713216), (4, 16284912), (6, 10856608), (7, 9305664), (8, 8142456), (12, 5428304), (14, 4652832), (16, 4071228), (17, 3831744), (21, 3101888), (24, 2714152), (28, 2326416), (32, 2035614), (34, 1915872), (42, 1550944), (48, 1357076), (51, 1277248), (56, 1163208), (64, 1017807), (68, 957936), (84, 775472), (96, 678538), (102, 638624), (112, 581604), (119, 547392), (136, 478968), (168, 387736), (192, 339269), (204, 319312), (224, 290802), (238, 273696), (272, 239484), (336, 193868), (357, 182464), (408, 159656), (448, 145401), (476, 136848), (544, 119742), (672, 96934), (714, 91232), (816, 79828), (952, 68424), (1088, 59871), (1344, 48467), (1428, 45616), (1632, 39914), (1904, 34212), (2851, 22848), (2856, 22808), (3264, 19957), (3808, 17106), (5702, 11424), (5712, 11404), (7616, 8553)]