21742444236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{48823}}^1$

素因数の和:48943

約数の個数: 96

約数和(自身を含む): 56104634880

約数和(自身を除く): 34362190644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 59, 68, 74, 102, 111, 118, 148, 177, 204, 222, 236, 354, 444, 629, 708, 1003, 1258, 1887, 2006, 2183, 2516, 3009, 3774, 4012, 4366, 6018, 6549, 7548, 8732, 12036, 13098, 26196, 37111, 48823, 74222, 97646, 111333, 146469, 148444, 195292, 222666, 292938, 445332, 585876, 829991, 1659982, 1806451, 2489973, 2880557, 3319964, 3612902, 4979946, 5419353, 5761114, 7225804, 8641671, 9959892, 10838706, 11522228, 17283342, 21677412, 30709667, 34566684, 48969469, 61419334, 92129001, 97938938, 106580609, 122838668, 146908407, 184258002, 195877876, 213161218, 293816814, 319741827, 368516004, 426322436, 587633628, 639483654, 1278967308, 1811870353, 3623740706, 5435611059, 7247481412, 10871222118, 21742444236]

約数ペア:

[(1, 21742444236), (2, 10871222118), (3, 7247481412), (4, 5435611059), (6, 3623740706), (12, 1811870353), (17, 1278967308), (34, 639483654), (37, 587633628), (51, 426322436), (59, 368516004), (68, 319741827), (74, 293816814), (102, 213161218), (111, 195877876), (118, 184258002), (148, 146908407), (177, 122838668), (204, 106580609), (222, 97938938), (236, 92129001), (354, 61419334), (444, 48969469), (629, 34566684), (708, 30709667), (1003, 21677412), (1258, 17283342), (1887, 11522228), (2006, 10838706), (2183, 9959892), (2516, 8641671), (3009, 7225804), (3774, 5761114), (4012, 5419353), (4366, 4979946), (6018, 3612902), (6549, 3319964), (7548, 2880557), (8732, 2489973), (12036, 1806451), (13098, 1659982), (26196, 829991), (37111, 585876), (48823, 445332), (74222, 292938), (97646, 222666), (111333, 195292), (146469, 148444)]