68450928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15671}}^1$

素因数の和:15702

約数の個数: 80

約数和(自身を含む): 217652736

約数和(自身を除く): 149201808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 15671, 31342, 47013, 62684, 94026, 109697, 125368, 188052, 203723, 219394, 250736, 329091, 376104, 407446, 438788, 611169, 658182, 752208, 814892, 877576, 1222338, 1316364, 1426061, 1629784, 1755152, 2444676, 2632728, 2852122, 3259568, 4278183, 4889352, 5265456, 5704244, 8556366, 9778704, 11408488, 17112732, 22816976, 34225464, 68450928]

約数ペア:

[(1, 68450928), (2, 34225464), (3, 22816976), (4, 17112732), (6, 11408488), (7, 9778704), (8, 8556366), (12, 5704244), (13, 5265456), (14, 4889352), (16, 4278183), (21, 3259568), (24, 2852122), (26, 2632728), (28, 2444676), (39, 1755152), (42, 1629784), (48, 1426061), (52, 1316364), (56, 1222338), (78, 877576), (84, 814892), (91, 752208), (104, 658182), (112, 611169), (156, 438788), (168, 407446), (182, 376104), (208, 329091), (273, 250736), (312, 219394), (336, 203723), (364, 188052), (546, 125368), (624, 109697), (728, 94026), (1092, 62684), (1456, 47013), (2184, 31342), (4368, 15671)]