78548568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3969

約数の個数: 96

約数和(自身を含む): 241930800

約数和(自身を除く): 163382232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 3929, 4998, 6664, 7858, 9996, 11787, 15716, 19992, 23574, 27503, 31432, 47148, 55006, 66793, 82509, 94296, 110012, 133586, 165018, 192521, 200379, 220024, 267172, 330036, 385042, 400758, 467551, 534344, 577563, 660072, 770084, 801516, 935102, 1155126, 1402653, 1540168, 1603032, 1870204, 2310252, 2805306, 3272857, 3740408, 4620504, 5610612, 6545714, 9818571, 11221224, 13091428, 19637142, 26182856, 39274284, 78548568]

約数ペア:

[(1, 78548568), (2, 39274284), (3, 26182856), (4, 19637142), (6, 13091428), (7, 11221224), (8, 9818571), (12, 6545714), (14, 5610612), (17, 4620504), (21, 3740408), (24, 3272857), (28, 2805306), (34, 2310252), (42, 1870204), (49, 1603032), (51, 1540168), (56, 1402653), (68, 1155126), (84, 935102), (98, 801516), (102, 770084), (119, 660072), (136, 577563), (147, 534344), (168, 467551), (196, 400758), (204, 385042), (238, 330036), (294, 267172), (357, 220024), (392, 200379), (408, 192521), (476, 165018), (588, 133586), (714, 110012), (833, 94296), (952, 82509), (1176, 66793), (1428, 55006), (1666, 47148), (2499, 31432), (2856, 27503), (3332, 23574), (3929, 19992), (4998, 15716), (6664, 11787), (7858, 9996)]