40408038

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1234

約数の個数: 64

約数和(自身を含む): 99705600

約数和(自身を除く): 59297562

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 99, 118, 177, 198, 297, 354, 531, 594, 649, 1062, 1153, 1298, 1593, 1947, 2306, 3186, 3459, 3894, 5841, 6918, 10377, 11682, 12683, 17523, 20754, 25366, 31131, 35046, 38049, 62262, 68027, 76098, 114147, 136054, 204081, 228294, 342441, 408162, 612243, 684882, 748297, 1224486, 1496594, 1836729, 2244891, 3673458, 4489782, 6734673, 13469346, 20204019, 40408038]

約数ペア:

[(1, 40408038), (2, 20204019), (3, 13469346), (6, 6734673), (9, 4489782), (11, 3673458), (18, 2244891), (22, 1836729), (27, 1496594), (33, 1224486), (54, 748297), (59, 684882), (66, 612243), (99, 408162), (118, 342441), (177, 228294), (198, 204081), (297, 136054), (354, 114147), (531, 76098), (594, 68027), (649, 62262), (1062, 38049), (1153, 35046), (1298, 31131), (1593, 25366), (1947, 20754), (2306, 17523), (3186, 12683), (3459, 11682), (3894, 10377), (5841, 6918)]