84978492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4451}}^1$

素因数の和:4538

約数の個数: 48

約数和(自身を含む): 208424832

約数和(自身を除く): 123446340

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4451, 4773, 6364, 8902, 9546, 13353, 17804, 19092, 26706, 53412, 164687, 191393, 329374, 382786, 494061, 574179, 658748, 765572, 988122, 1148358, 1976244, 2296716, 7081541, 14163082, 21244623, 28326164, 42489246, 84978492]

約数ペア:

[(1, 84978492), (2, 42489246), (3, 28326164), (4, 21244623), (6, 14163082), (12, 7081541), (37, 2296716), (43, 1976244), (74, 1148358), (86, 988122), (111, 765572), (129, 658748), (148, 574179), (172, 494061), (222, 382786), (258, 329374), (444, 191393), (516, 164687), (1591, 53412), (3182, 26706), (4451, 19092), (4773, 17804), (6364, 13353), (8902, 9546)]