47470808

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 115117200

約数和(自身を除く): 67646392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 101, 109, 154, 196, 202, 218, 308, 392, 404, 436, 539, 616, 707, 763, 808, 872, 1078, 1111, 1199, 1414, 1526, 2156, 2222, 2398, 2828, 3052, 4312, 4444, 4796, 4949, 5341, 5656, 6104, 7777, 8393, 8888, 9592, 9898, 10682, 11009, 15554, 16786, 19796, 21364, 22018, 31108, 33572, 39592, 42728, 44036, 54439, 58751, 62216, 67144, 77063, 88072, 108878, 117502, 121099, 154126, 217756, 235004, 242198, 308252, 435512, 470008, 484396, 539441, 616504, 847693, 968792, 1078882, 1695386, 2157764, 3390772, 4315528, 5933851, 6781544, 11867702, 23735404, 47470808]

約数ペア:

[(1, 47470808), (2, 23735404), (4, 11867702), (7, 6781544), (8, 5933851), (11, 4315528), (14, 3390772), (22, 2157764), (28, 1695386), (44, 1078882), (49, 968792), (56, 847693), (77, 616504), (88, 539441), (98, 484396), (101, 470008), (109, 435512), (154, 308252), (196, 242198), (202, 235004), (218, 217756), (308, 154126), (392, 121099), (404, 117502), (436, 108878), (539, 88072), (616, 77063), (707, 67144), (763, 62216), (808, 58751), (872, 54439), (1078, 44036), (1111, 42728), (1199, 39592), (1414, 33572), (1526, 31108), (2156, 22018), (2222, 21364), (2398, 19796), (2828, 16786), (3052, 15554), (4312, 11009), (4444, 10682), (4796, 9898), (4949, 9592), (5341, 8888), (5656, 8393), (6104, 7777)]