40813074

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 90979200

約数和(自身を除く): 50166126

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 179, 239, 318, 358, 477, 478, 537, 717, 954, 1074, 1434, 1611, 2151, 3222, 4302, 9487, 12667, 18974, 25334, 28461, 38001, 42781, 56922, 76002, 85383, 85562, 114003, 128343, 170766, 228006, 256686, 385029, 770058, 2267393, 4534786, 6802179, 13604358, 20406537, 40813074]

約数ペア:

[(1, 40813074), (2, 20406537), (3, 13604358), (6, 6802179), (9, 4534786), (18, 2267393), (53, 770058), (106, 385029), (159, 256686), (179, 228006), (239, 170766), (318, 128343), (358, 114003), (477, 85562), (478, 85383), (537, 76002), (717, 56922), (954, 42781), (1074, 38001), (1434, 28461), (1611, 25334), (2151, 18974), (3222, 12667), (4302, 9487)]