71452584

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 237758400

約数和(自身を除く): 166305816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 54, 56, 63, 72, 84, 86, 98, 108, 126, 129, 147, 157, 168, 172, 189, 196, 216, 252, 258, 294, 301, 314, 344, 378, 387, 392, 441, 471, 504, 516, 588, 602, 628, 756, 774, 882, 903, 942, 1032, 1099, 1161, 1176, 1204, 1256, 1323, 1413, 1512, 1548, 1764, 1806, 1884, 2107, 2198, 2322, 2408, 2646, 2709, 2826, 3096, 3297, 3528, 3612, 3768, 4214, 4239, 4396, 4644, 5292, 5418, 5652, 6321, 6594, 6751, 7224, 7693, 8127, 8428, 8478, 8792, 9288, 9891, 10584, 10836, 11304, 12642, 13188, 13502, 15386, 16254, 16856, 16956, 18963, 19782, 20253, 21672, 23079, 25284, 26376, 27004, 29673, 30772, 32508, 33912, 37926, 39564, 40506, 46158, 47257, 50568, 54008, 56889, 59346, 60759, 61544, 65016, 69237, 75852, 79128, 81012, 92316, 94514, 113778, 118692, 121518, 138474, 141771, 151704, 162024, 182277, 184632, 189028, 207711, 227556, 237384, 243036, 276948, 283542, 330799, 364554, 378056, 415422, 425313, 455112, 486072, 553896, 567084, 661598, 729108, 830844, 850626, 992397, 1134168, 1275939, 1323196, 1458216, 1661688, 1701252, 1984794, 2551878, 2646392, 2977191, 3402504, 3969588, 5103756, 5954382, 7939176, 8931573, 10207512, 11908764, 17863146, 23817528, 35726292, 71452584]

約数ペア:

[(1, 71452584), (2, 35726292), (3, 23817528), (4, 17863146), (6, 11908764), (7, 10207512), (8, 8931573), (9, 7939176), (12, 5954382), (14, 5103756), (18, 3969588), (21, 3402504), (24, 2977191), (27, 2646392), (28, 2551878), (36, 1984794), (42, 1701252), (43, 1661688), (49, 1458216), (54, 1323196), (56, 1275939), (63, 1134168), (72, 992397), (84, 850626), (86, 830844), (98, 729108), (108, 661598), (126, 567084), (129, 553896), (147, 486072), (157, 455112), (168, 425313), (172, 415422), (189, 378056), (196, 364554), (216, 330799), (252, 283542), (258, 276948), (294, 243036), (301, 237384), (314, 227556), (344, 207711), (378, 189028), (387, 184632), (392, 182277), (441, 162024), (471, 151704), (504, 141771), (516, 138474), (588, 121518), (602, 118692), (628, 113778), (756, 94514), (774, 92316), (882, 81012), (903, 79128), (942, 75852), (1032, 69237), (1099, 65016), (1161, 61544), (1176, 60759), (1204, 59346), (1256, 56889), (1323, 54008), (1413, 50568), (1512, 47257), (1548, 46158), (1764, 40506), (1806, 39564), (1884, 37926), (2107, 33912), (2198, 32508), (2322, 30772), (2408, 29673), (2646, 27004), (2709, 26376), (2826, 25284), (3096, 23079), (3297, 21672), (3528, 20253), (3612, 19782), (3768, 18963), (4214, 16956), (4239, 16856), (4396, 16254), (4644, 15386), (5292, 13502), (5418, 13188), (5652, 12642), (6321, 11304), (6594, 10836), (6751, 10584), (7224, 9891), (7693, 9288), (8127, 8792), (8428, 8478)]