13557348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 40857600

約数和(自身を除く): 27300252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 108, 126, 158, 189, 227, 237, 252, 316, 378, 454, 474, 553, 681, 711, 756, 908, 948, 1106, 1362, 1422, 1589, 1659, 2043, 2133, 2212, 2724, 2844, 3178, 3318, 4086, 4266, 4767, 4977, 6129, 6356, 6636, 8172, 8532, 9534, 9954, 12258, 14301, 14931, 17933, 19068, 19908, 24516, 28602, 29862, 35866, 42903, 53799, 57204, 59724, 71732, 85806, 107598, 125531, 161397, 171612, 215196, 251062, 322794, 376593, 484191, 502124, 645588, 753186, 968382, 1129779, 1506372, 1936764, 2259558, 3389337, 4519116, 6778674, 13557348]

約数ペア:

[(1, 13557348), (2, 6778674), (3, 4519116), (4, 3389337), (6, 2259558), (7, 1936764), (9, 1506372), (12, 1129779), (14, 968382), (18, 753186), (21, 645588), (27, 502124), (28, 484191), (36, 376593), (42, 322794), (54, 251062), (63, 215196), (79, 171612), (84, 161397), (108, 125531), (126, 107598), (158, 85806), (189, 71732), (227, 59724), (237, 57204), (252, 53799), (316, 42903), (378, 35866), (454, 29862), (474, 28602), (553, 24516), (681, 19908), (711, 19068), (756, 17933), (908, 14931), (948, 14301), (1106, 12258), (1362, 9954), (1422, 9534), (1589, 8532), (1659, 8172), (2043, 6636), (2133, 6356), (2212, 6129), (2724, 4977), (2844, 4767), (3178, 4266), (3318, 4086)]