26855087388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{8641}}^1$

素因数の和:9027

約数の個数: 96

約数和(自身を含む): 67714563840

約数和(自身を除く): 40859476452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 317, 516, 634, 817, 951, 1268, 1634, 1902, 2451, 3268, 3804, 4902, 6023, 8641, 9804, 12046, 13631, 17282, 18069, 24092, 25923, 27262, 34564, 36138, 40893, 51846, 54524, 72276, 81786, 103692, 163572, 164179, 258989, 328358, 371563, 492537, 517978, 656716, 743126, 776967, 985074, 1035956, 1114689, 1486252, 1553934, 1970148, 2229378, 2739197, 3107868, 4458756, 5478394, 7059697, 8217591, 10956788, 14119394, 16435182, 21179091, 28238788, 32870364, 42358182, 52044743, 84716364, 104089486, 117785471, 156134229, 208178972, 235570942, 312268458, 353356413, 471141884, 624536916, 706712826, 1413425652, 2237923949, 4475847898, 6713771847, 8951695796, 13427543694, 26855087388]

約数ペア:

[(1, 26855087388), (2, 13427543694), (3, 8951695796), (4, 6713771847), (6, 4475847898), (12, 2237923949), (19, 1413425652), (38, 706712826), (43, 624536916), (57, 471141884), (76, 353356413), (86, 312268458), (114, 235570942), (129, 208178972), (172, 156134229), (228, 117785471), (258, 104089486), (317, 84716364), (516, 52044743), (634, 42358182), (817, 32870364), (951, 28238788), (1268, 21179091), (1634, 16435182), (1902, 14119394), (2451, 10956788), (3268, 8217591), (3804, 7059697), (4902, 5478394), (6023, 4458756), (8641, 3107868), (9804, 2739197), (12046, 2229378), (13631, 1970148), (17282, 1553934), (18069, 1486252), (24092, 1114689), (25923, 1035956), (27262, 985074), (34564, 776967), (36138, 743126), (40893, 656716), (51846, 517978), (54524, 492537), (72276, 371563), (81786, 328358), (103692, 258989), (163572, 164179)]