64365672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 201277440

約数和(自身を除く): 136911768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 727, 744, 868, 952, 1054, 1302, 1428, 1454, 1581, 1736, 2108, 2181, 2604, 2856, 2908, 3162, 3689, 4216, 4362, 5089, 5208, 5816, 6324, 7378, 8724, 10178, 11067, 12359, 12648, 14756, 15267, 17448, 20356, 22134, 22537, 24718, 29512, 30534, 37077, 40712, 44268, 45074, 49436, 61068, 67611, 74154, 86513, 88536, 90148, 98872, 122136, 135222, 148308, 157759, 173026, 180296, 259539, 270444, 296616, 315518, 346052, 383129, 473277, 519078, 540888, 631036, 692104, 766258, 946554, 1038156, 1149387, 1262072, 1532516, 1893108, 2076312, 2298774, 2681903, 3065032, 3786216, 4597548, 5363806, 8045709, 9195096, 10727612, 16091418, 21455224, 32182836, 64365672]

約数ペア:

[(1, 64365672), (2, 32182836), (3, 21455224), (4, 16091418), (6, 10727612), (7, 9195096), (8, 8045709), (12, 5363806), (14, 4597548), (17, 3786216), (21, 3065032), (24, 2681903), (28, 2298774), (31, 2076312), (34, 1893108), (42, 1532516), (51, 1262072), (56, 1149387), (62, 1038156), (68, 946554), (84, 766258), (93, 692104), (102, 631036), (119, 540888), (124, 519078), (136, 473277), (168, 383129), (186, 346052), (204, 315518), (217, 296616), (238, 270444), (248, 259539), (357, 180296), (372, 173026), (408, 157759), (434, 148308), (476, 135222), (527, 122136), (651, 98872), (714, 90148), (727, 88536), (744, 86513), (868, 74154), (952, 67611), (1054, 61068), (1302, 49436), (1428, 45074), (1454, 44268), (1581, 40712), (1736, 37077), (2108, 30534), (2181, 29512), (2604, 24718), (2856, 22537), (2908, 22134), (3162, 20356), (3689, 17448), (4216, 15267), (4362, 14756), (5089, 12648), (5208, 12359), (5816, 11067), (6324, 10178), (7378, 8724)]