42888924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 117931632

約数和(自身を除く): 75042708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 811, 1017, 1356, 1469, 1622, 2034, 2433, 2938, 3244, 4068, 4407, 4866, 5876, 7299, 8814, 9732, 10543, 13221, 14598, 17628, 21086, 26442, 29196, 31629, 42172, 52884, 63258, 91643, 94887, 126516, 183286, 189774, 274929, 366572, 379548, 549858, 824787, 1099716, 1191359, 1649574, 2382718, 3299148, 3574077, 4765436, 7148154, 10722231, 14296308, 21444462, 42888924]

約数ペア:

[(1, 42888924), (2, 21444462), (3, 14296308), (4, 10722231), (6, 7148154), (9, 4765436), (12, 3574077), (13, 3299148), (18, 2382718), (26, 1649574), (36, 1191359), (39, 1099716), (52, 824787), (78, 549858), (113, 379548), (117, 366572), (156, 274929), (226, 189774), (234, 183286), (339, 126516), (452, 94887), (468, 91643), (678, 63258), (811, 52884), (1017, 42172), (1356, 31629), (1469, 29196), (1622, 26442), (2034, 21086), (2433, 17628), (2938, 14598), (3244, 13221), (4068, 10543), (4407, 9732), (4866, 8814), (5876, 7299)]