42537392

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 84786240

約数和(自身を除く): 42248848

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 461, 584, 632, 922, 1168, 1264, 1844, 3688, 5767, 7376, 11534, 23068, 33653, 36419, 46136, 67306, 72838, 92272, 134612, 145676, 269224, 291352, 538448, 582704, 2658587, 5317174, 10634348, 21268696, 42537392]

約数ペア:

[(1, 42537392), (2, 21268696), (4, 10634348), (8, 5317174), (16, 2658587), (73, 582704), (79, 538448), (146, 291352), (158, 269224), (292, 145676), (316, 134612), (461, 92272), (584, 72838), (632, 67306), (922, 46136), (1168, 36419), (1264, 33653), (1844, 23068), (3688, 11534), (5767, 7376)]