71831604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 188084736

約数和(自身を除く): 116253132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 97, 101, 141, 156, 188, 194, 202, 282, 291, 303, 388, 404, 564, 582, 606, 611, 1164, 1212, 1222, 1261, 1313, 1833, 2444, 2522, 2626, 3666, 3783, 3939, 4559, 4747, 5044, 5252, 7332, 7566, 7878, 9118, 9494, 9797, 13677, 14241, 15132, 15756, 18236, 18988, 19594, 27354, 28482, 29391, 39188, 54708, 56964, 58782, 59267, 61711, 117564, 118534, 123422, 127361, 177801, 185133, 237068, 246844, 254722, 355602, 370266, 382083, 460459, 509444, 711204, 740532, 764166, 920918, 1381377, 1528332, 1841836, 2762754, 5525508, 5985967, 11971934, 17957901, 23943868, 35915802, 71831604]

約数ペア:

[(1, 71831604), (2, 35915802), (3, 23943868), (4, 17957901), (6, 11971934), (12, 5985967), (13, 5525508), (26, 2762754), (39, 1841836), (47, 1528332), (52, 1381377), (78, 920918), (94, 764166), (97, 740532), (101, 711204), (141, 509444), (156, 460459), (188, 382083), (194, 370266), (202, 355602), (282, 254722), (291, 246844), (303, 237068), (388, 185133), (404, 177801), (564, 127361), (582, 123422), (606, 118534), (611, 117564), (1164, 61711), (1212, 59267), (1222, 58782), (1261, 56964), (1313, 54708), (1833, 39188), (2444, 29391), (2522, 28482), (2626, 27354), (3666, 19594), (3783, 18988), (3939, 18236), (4559, 15756), (4747, 15132), (5044, 14241), (5252, 13677), (7332, 9797), (7566, 9494), (7878, 9118)]