26275452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{743}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 70328832

約数和(自身を除く): 44053380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 743, 842, 1263, 1486, 1684, 2229, 2526, 2947, 2972, 4458, 5052, 5201, 5894, 8841, 8916, 10402, 11788, 15603, 17682, 20804, 31206, 35364, 62412, 312803, 625606, 938409, 1251212, 1876818, 2189621, 3753636, 4379242, 6568863, 8758484, 13137726, 26275452]

約数ペア:

[(1, 26275452), (2, 13137726), (3, 8758484), (4, 6568863), (6, 4379242), (7, 3753636), (12, 2189621), (14, 1876818), (21, 1251212), (28, 938409), (42, 625606), (84, 312803), (421, 62412), (743, 35364), (842, 31206), (1263, 20804), (1486, 17682), (1684, 15603), (2229, 11788), (2526, 10402), (2947, 8916), (2972, 8841), (4458, 5894), (5052, 5201)]