85642158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 223948800

約数和(自身を除く): 138306642

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 59, 102, 107, 114, 118, 119, 133, 177, 214, 238, 266, 321, 323, 354, 357, 399, 413, 642, 646, 714, 749, 798, 826, 969, 1003, 1121, 1239, 1498, 1819, 1938, 2006, 2033, 2242, 2247, 2261, 2478, 3009, 3363, 3638, 4066, 4494, 4522, 5457, 6018, 6099, 6313, 6726, 6783, 7021, 7847, 10914, 12198, 12626, 12733, 13566, 14042, 14231, 15694, 18939, 19057, 21063, 23541, 25466, 28462, 34561, 37878, 38114, 38199, 42126, 42693, 44191, 47082, 57171, 69122, 76398, 85386, 88382, 103683, 107321, 114342, 119947, 132573, 133399, 207366, 214642, 239894, 241927, 265146, 266798, 321963, 359841, 400197, 483854, 643926, 719682, 725781, 751247, 800394, 839629, 1451562, 1502494, 1679258, 2039099, 2253741, 2518887, 4078198, 4507482, 5037774, 6117297, 12234594, 14273693, 28547386, 42821079, 85642158]

約数ペア:

[(1, 85642158), (2, 42821079), (3, 28547386), (6, 14273693), (7, 12234594), (14, 6117297), (17, 5037774), (19, 4507482), (21, 4078198), (34, 2518887), (38, 2253741), (42, 2039099), (51, 1679258), (57, 1502494), (59, 1451562), (102, 839629), (107, 800394), (114, 751247), (118, 725781), (119, 719682), (133, 643926), (177, 483854), (214, 400197), (238, 359841), (266, 321963), (321, 266798), (323, 265146), (354, 241927), (357, 239894), (399, 214642), (413, 207366), (642, 133399), (646, 132573), (714, 119947), (749, 114342), (798, 107321), (826, 103683), (969, 88382), (1003, 85386), (1121, 76398), (1239, 69122), (1498, 57171), (1819, 47082), (1938, 44191), (2006, 42693), (2033, 42126), (2242, 38199), (2247, 38114), (2261, 37878), (2478, 34561), (3009, 28462), (3363, 25466), (3638, 23541), (4066, 21063), (4494, 19057), (4522, 18939), (5457, 15694), (6018, 14231), (6099, 14042), (6313, 13566), (6726, 12733), (6783, 12626), (7021, 12198), (7847, 10914)]