74115918

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 171705600

約数和(自身を除く): 97589682

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 59, 86, 118, 129, 177, 258, 354, 387, 531, 541, 774, 1062, 1082, 1161, 1593, 1623, 2322, 2537, 3186, 3246, 4869, 5074, 7611, 9738, 14607, 15222, 22833, 23263, 29214, 31919, 45666, 46526, 63838, 68499, 69789, 95757, 136998, 139578, 191514, 209367, 287271, 418734, 574542, 628101, 861813, 1256202, 1372517, 1723626, 2745034, 4117551, 8235102, 12352653, 24705306, 37057959, 74115918]

約数ペア:

[(1, 74115918), (2, 37057959), (3, 24705306), (6, 12352653), (9, 8235102), (18, 4117551), (27, 2745034), (43, 1723626), (54, 1372517), (59, 1256202), (86, 861813), (118, 628101), (129, 574542), (177, 418734), (258, 287271), (354, 209367), (387, 191514), (531, 139578), (541, 136998), (774, 95757), (1062, 69789), (1082, 68499), (1161, 63838), (1593, 46526), (1623, 45666), (2322, 31919), (2537, 29214), (3186, 23263), (3246, 22833), (4869, 15222), (5074, 14607), (7611, 9738)]