90497568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{134669}}^1$

素因数の和:134689

約数の個数: 48

約数和(自身を含む): 271494720

約数和(自身を除く): 180997152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 134669, 269338, 404007, 538676, 808014, 942683, 1077352, 1616028, 1885366, 2154704, 2828049, 3232056, 3770732, 4309408, 5656098, 6464112, 7541464, 11312196, 12928224, 15082928, 22624392, 30165856, 45248784, 90497568]

約数ペア:

[(1, 90497568), (2, 45248784), (3, 30165856), (4, 22624392), (6, 15082928), (7, 12928224), (8, 11312196), (12, 7541464), (14, 6464112), (16, 5656098), (21, 4309408), (24, 3770732), (28, 3232056), (32, 2828049), (42, 2154704), (48, 1885366), (56, 1616028), (84, 1077352), (96, 942683), (112, 808014), (168, 538676), (224, 404007), (336, 269338), (672, 134669)]