68101992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:712

約数の個数: 128

約数和(自身を含む): 219513600

約数和(自身を除く): 151411608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 617, 657, 756, 876, 1022, 1234, 1314, 1512, 1533, 1752, 1851, 1971, 2044, 2468, 2628, 3066, 3702, 3942, 4088, 4319, 4599, 4936, 5256, 5553, 6132, 7404, 7884, 8638, 9198, 11106, 12264, 12957, 13797, 14808, 15768, 16659, 17276, 18396, 22212, 25914, 27594, 33318, 34552, 36792, 38871, 44424, 45041, 51828, 55188, 66636, 77742, 90082, 103656, 110376, 116613, 133272, 135123, 155484, 180164, 233226, 270246, 310968, 315287, 360328, 405369, 466452, 540492, 630574, 810738, 932904, 945861, 1080984, 1216107, 1261148, 1621476, 1891722, 2432214, 2522296, 2837583, 3242952, 3783444, 4864428, 5675166, 7566888, 8512749, 9728856, 11350332, 17025498, 22700664, 34050996, 68101992]

約数ペア:

[(1, 68101992), (2, 34050996), (3, 22700664), (4, 17025498), (6, 11350332), (7, 9728856), (8, 8512749), (9, 7566888), (12, 5675166), (14, 4864428), (18, 3783444), (21, 3242952), (24, 2837583), (27, 2522296), (28, 2432214), (36, 1891722), (42, 1621476), (54, 1261148), (56, 1216107), (63, 1080984), (72, 945861), (73, 932904), (84, 810738), (108, 630574), (126, 540492), (146, 466452), (168, 405369), (189, 360328), (216, 315287), (219, 310968), (252, 270246), (292, 233226), (378, 180164), (438, 155484), (504, 135123), (511, 133272), (584, 116613), (617, 110376), (657, 103656), (756, 90082), (876, 77742), (1022, 66636), (1234, 55188), (1314, 51828), (1512, 45041), (1533, 44424), (1752, 38871), (1851, 36792), (1971, 34552), (2044, 33318), (2468, 27594), (2628, 25914), (3066, 22212), (3702, 18396), (3942, 17276), (4088, 16659), (4319, 15768), (4599, 14808), (4936, 13797), (5256, 12957), (5553, 12264), (6132, 11106), (7404, 9198), (7884, 8638)]