80775744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{60101}}^1$

素因数の和:60123

約数の個数: 56

約数和(自身を含む): 244254528

約数和(自身を除く): 163478784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 60101, 120202, 180303, 240404, 360606, 420707, 480808, 721212, 841414, 961616, 1262121, 1442424, 1682828, 1923232, 2524242, 2884848, 3365656, 3846464, 5048484, 5769696, 6731312, 10096968, 11539392, 13462624, 20193936, 26925248, 40387872, 80775744]

約数ペア:

[(1, 80775744), (2, 40387872), (3, 26925248), (4, 20193936), (6, 13462624), (7, 11539392), (8, 10096968), (12, 6731312), (14, 5769696), (16, 5048484), (21, 3846464), (24, 3365656), (28, 2884848), (32, 2524242), (42, 1923232), (48, 1682828), (56, 1442424), (64, 1262121), (84, 961616), (96, 841414), (112, 721212), (168, 480808), (192, 420707), (224, 360606), (336, 240404), (448, 180303), (672, 120202), (1344, 60101)]