69061896

素因数分解:

$2^3\times 3^4\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 194778540

約数和(自身を除く): 125716644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 324, 394, 541, 591, 648, 788, 1082, 1182, 1576, 1623, 1773, 2164, 2364, 3246, 3546, 4328, 4728, 4869, 5319, 6492, 7092, 9738, 10638, 12984, 14184, 14607, 15957, 19476, 21276, 29214, 31914, 38952, 42552, 43821, 58428, 63828, 87642, 106577, 116856, 127656, 175284, 213154, 319731, 350568, 426308, 639462, 852616, 959193, 1278924, 1918386, 2557848, 2877579, 3836772, 5755158, 7673544, 8632737, 11510316, 17265474, 23020632, 34530948, 69061896]

約数ペア:

[(1, 69061896), (2, 34530948), (3, 23020632), (4, 17265474), (6, 11510316), (8, 8632737), (9, 7673544), (12, 5755158), (18, 3836772), (24, 2877579), (27, 2557848), (36, 1918386), (54, 1278924), (72, 959193), (81, 852616), (108, 639462), (162, 426308), (197, 350568), (216, 319731), (324, 213154), (394, 175284), (541, 127656), (591, 116856), (648, 106577), (788, 87642), (1082, 63828), (1182, 58428), (1576, 43821), (1623, 42552), (1773, 38952), (2164, 31914), (2364, 29214), (3246, 21276), (3546, 19476), (4328, 15957), (4728, 14607), (4869, 14184), (5319, 12984), (6492, 10638), (7092, 9738)]