69829656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 202245120

約数和(自身を除く): 132415464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 37, 39, 46, 52, 69, 74, 78, 92, 104, 111, 138, 148, 156, 184, 222, 263, 276, 296, 299, 312, 444, 481, 526, 552, 598, 789, 851, 888, 897, 962, 1052, 1196, 1443, 1578, 1702, 1794, 1924, 2104, 2392, 2553, 2886, 3156, 3404, 3419, 3588, 3848, 5106, 5772, 6049, 6312, 6808, 6838, 7176, 9731, 10212, 10257, 11063, 11544, 12098, 13676, 18147, 19462, 20424, 20514, 22126, 24196, 27352, 29193, 33189, 36294, 38924, 41028, 44252, 48392, 58386, 66378, 72588, 77848, 78637, 82056, 88504, 116772, 126503, 132756, 145176, 157274, 223813, 233544, 235911, 253006, 265512, 314548, 379509, 447626, 471822, 506012, 629096, 671439, 759018, 895252, 943644, 1012024, 1342878, 1518036, 1790504, 1887288, 2685756, 2909569, 3036072, 5371512, 5819138, 8728707, 11638276, 17457414, 23276552, 34914828, 69829656]

約数ペア:

[(1, 69829656), (2, 34914828), (3, 23276552), (4, 17457414), (6, 11638276), (8, 8728707), (12, 5819138), (13, 5371512), (23, 3036072), (24, 2909569), (26, 2685756), (37, 1887288), (39, 1790504), (46, 1518036), (52, 1342878), (69, 1012024), (74, 943644), (78, 895252), (92, 759018), (104, 671439), (111, 629096), (138, 506012), (148, 471822), (156, 447626), (184, 379509), (222, 314548), (263, 265512), (276, 253006), (296, 235911), (299, 233544), (312, 223813), (444, 157274), (481, 145176), (526, 132756), (552, 126503), (598, 116772), (789, 88504), (851, 82056), (888, 78637), (897, 77848), (962, 72588), (1052, 66378), (1196, 58386), (1443, 48392), (1578, 44252), (1702, 41028), (1794, 38924), (1924, 36294), (2104, 33189), (2392, 29193), (2553, 27352), (2886, 24196), (3156, 22126), (3404, 20514), (3419, 20424), (3588, 19462), (3848, 18147), (5106, 13676), (5772, 12098), (6049, 11544), (6312, 11063), (6808, 10257), (6838, 10212), (7176, 9731)]