42391968

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{15227}}^1$

素因数の和:15269

約数の個数: 48

約数和(自身を含む): 115123680

約数和(自身を除く): 72731712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 15227, 30454, 45681, 60908, 91362, 121816, 182724, 243632, 365448, 441583, 487264, 730896, 883166, 1324749, 1461792, 1766332, 2649498, 3532664, 5298996, 7065328, 10597992, 14130656, 21195984, 42391968]

約数ペア:

[(1, 42391968), (2, 21195984), (3, 14130656), (4, 10597992), (6, 7065328), (8, 5298996), (12, 3532664), (16, 2649498), (24, 1766332), (29, 1461792), (32, 1324749), (48, 883166), (58, 730896), (87, 487264), (96, 441583), (116, 365448), (174, 243632), (232, 182724), (348, 121816), (464, 91362), (696, 60908), (928, 45681), (1392, 30454), (2784, 15227)]