42529086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 95846400

約数和(自身を除く): 53317314

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 199, 279, 383, 398, 558, 597, 766, 1149, 1194, 1791, 2298, 3447, 3582, 6169, 6894, 11873, 12338, 18507, 23746, 35619, 37014, 55521, 71238, 76217, 106857, 111042, 152434, 213714, 228651, 457302, 685953, 1371906, 2362727, 4725454, 7088181, 14176362, 21264543, 42529086]

約数ペア:

[(1, 42529086), (2, 21264543), (3, 14176362), (6, 7088181), (9, 4725454), (18, 2362727), (31, 1371906), (62, 685953), (93, 457302), (186, 228651), (199, 213714), (279, 152434), (383, 111042), (398, 106857), (558, 76217), (597, 71238), (766, 55521), (1149, 37014), (1194, 35619), (1791, 23746), (2298, 18507), (3447, 12338), (3582, 11873), (6169, 6894)]