57312468

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^2\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 72

約数和(自身を含む): 154132160

約数和(自身を除く): 96819692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 631, 783, 841, 1044, 1262, 1566, 1682, 1893, 2523, 2524, 3132, 3364, 3786, 5046, 5679, 7569, 7572, 10092, 11358, 15138, 17037, 18299, 22707, 22716, 30276, 34074, 36598, 45414, 54897, 68148, 73196, 90828, 109794, 164691, 219588, 329382, 494073, 530671, 658764, 988146, 1061342, 1592013, 1976292, 2122684, 3184026, 4776039, 6368052, 9552078, 14328117, 19104156, 28656234, 57312468]

約数ペア:

[(1, 57312468), (2, 28656234), (3, 19104156), (4, 14328117), (6, 9552078), (9, 6368052), (12, 4776039), (18, 3184026), (27, 2122684), (29, 1976292), (36, 1592013), (54, 1061342), (58, 988146), (87, 658764), (108, 530671), (116, 494073), (174, 329382), (261, 219588), (348, 164691), (522, 109794), (631, 90828), (783, 73196), (841, 68148), (1044, 54897), (1262, 45414), (1566, 36598), (1682, 34074), (1893, 30276), (2523, 22716), (2524, 22707), (3132, 18299), (3364, 17037), (3786, 15138), (5046, 11358), (5679, 10092), (7569, 7572)]