25874436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3461}}^1$

素因数の和:3564

約数の個数: 48

約数和(自身を含む): 69793920

約数和(自身を除く): 43919484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3461, 3738, 6922, 7476, 10383, 13844, 20766, 24227, 41532, 48454, 72681, 96908, 145362, 290724, 308029, 616058, 924087, 1232116, 1848174, 2156203, 3696348, 4312406, 6468609, 8624812, 12937218, 25874436]

約数ペア:

[(1, 25874436), (2, 12937218), (3, 8624812), (4, 6468609), (6, 4312406), (7, 3696348), (12, 2156203), (14, 1848174), (21, 1232116), (28, 924087), (42, 616058), (84, 308029), (89, 290724), (178, 145362), (267, 96908), (356, 72681), (534, 48454), (623, 41532), (1068, 24227), (1246, 20766), (1869, 13844), (2492, 10383), (3461, 7476), (3738, 6922)]