71569137822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1\times {\mathrm{3557}}^1$

素因数の和:4482

約数の個数: 128

約数和(自身を含む): 180528251904

約数和(自身を除く): 108959114082

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 857, 903, 1118, 1677, 1714, 1806, 2571, 3354, 3557, 3913, 5142, 5999, 7114, 7826, 10671, 11141, 11739, 11998, 17997, 21342, 22282, 23478, 24899, 33423, 35994, 36851, 46241, 49798, 66846, 73702, 74697, 77987, 92482, 110553, 138723, 149394, 152951, 155974, 221106, 233961, 257957, 277446, 305902, 323687, 458853, 467922, 479063, 515914, 647374, 773871, 917706, 958126, 971061, 1070657, 1437189, 1547742, 1942122, 1988363, 2141314, 2874378, 3048349, 3211971, 3353441, 3976726, 5965089, 6096698, 6423942, 6706882, 9145047, 10060323, 11930178, 13918541, 18290094, 20120646, 21338443, 27837082, 39628537, 41755623, 42676886, 64015329, 79257074, 83511246, 118885611, 128030658, 131079007, 237771222, 262158014, 277399759, 393237021, 554799518, 786474042, 832199277, 917553049, 1664398554, 1704027091, 1835106098, 2752659147, 3408054182, 5112081273, 5505318294, 10224162546, 11928189637, 23856379274, 35784568911, 71569137822]

約数ペア:

[(1, 71569137822), (2, 35784568911), (3, 23856379274), (6, 11928189637), (7, 10224162546), (13, 5505318294), (14, 5112081273), (21, 3408054182), (26, 2752659147), (39, 1835106098), (42, 1704027091), (43, 1664398554), (78, 917553049), (86, 832199277), (91, 786474042), (129, 554799518), (182, 393237021), (258, 277399759), (273, 262158014), (301, 237771222), (546, 131079007), (559, 128030658), (602, 118885611), (857, 83511246), (903, 79257074), (1118, 64015329), (1677, 42676886), (1714, 41755623), (1806, 39628537), (2571, 27837082), (3354, 21338443), (3557, 20120646), (3913, 18290094), (5142, 13918541), (5999, 11930178), (7114, 10060323), (7826, 9145047), (10671, 6706882), (11141, 6423942), (11739, 6096698), (11998, 5965089), (17997, 3976726), (21342, 3353441), (22282, 3211971), (23478, 3048349), (24899, 2874378), (33423, 2141314), (35994, 1988363), (36851, 1942122), (46241, 1547742), (49798, 1437189), (66846, 1070657), (73702, 971061), (74697, 958126), (77987, 917706), (92482, 773871), (110553, 647374), (138723, 515914), (149394, 479063), (152951, 467922), (155974, 458853), (221106, 323687), (233961, 305902), (257957, 277446)]