26601246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3537

約数の個数: 48

約数和(自身を含む): 66968928

約数和(自身を除く): 40367682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3461, 3843, 6922, 7686, 10383, 20766, 24227, 31149, 48454, 62298, 72681, 145362, 211121, 218043, 422242, 436086, 633363, 1266726, 1477847, 1900089, 2955694, 3800178, 4433541, 8867082, 13300623, 26601246]

約数ペア:

[(1, 26601246), (2, 13300623), (3, 8867082), (6, 4433541), (7, 3800178), (9, 2955694), (14, 1900089), (18, 1477847), (21, 1266726), (42, 633363), (61, 436086), (63, 422242), (122, 218043), (126, 211121), (183, 145362), (366, 72681), (427, 62298), (549, 48454), (854, 31149), (1098, 24227), (1281, 20766), (2562, 10383), (3461, 7686), (3843, 6922)]