42041888568

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1601}}^1\times {\mathrm{1993}}^1$

素因数の和:3670

約数の個数: 128

約数和(自身を含む): 118831233600

約数和(自身を除く): 76789345032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1601, 1647, 1993, 2196, 3202, 3294, 3986, 4392, 4803, 5979, 6404, 6588, 7972, 9606, 11958, 12808, 13176, 14409, 15944, 17937, 19212, 23916, 28818, 35874, 38424, 43227, 47832, 53811, 57636, 71748, 86454, 97661, 107622, 115272, 121573, 143496, 172908, 195322, 215244, 243146, 292983, 345816, 364719, 390644, 430488, 486292, 585966, 729438, 781288, 878949, 972584, 1094157, 1171932, 1458876, 1757898, 2188314, 2343864, 2636847, 2917752, 3190793, 3282471, 3515796, 4376628, 5273694, 6381586, 6564942, 7031592, 8753256, 9572379, 10547388, 12763172, 13129884, 19144758, 21094776, 25526344, 26259768, 28717137, 38289516, 57434274, 76579032, 86151411, 114868548, 172302822, 194638373, 229737096, 344605644, 389276746, 583915119, 689211288, 778553492, 1167830238, 1557106984, 1751745357, 2335660476, 3503490714, 4671320952, 5255236071, 7006981428, 10510472142, 14013962856, 21020944284, 42041888568]

約数ペア:

[(1, 42041888568), (2, 21020944284), (3, 14013962856), (4, 10510472142), (6, 7006981428), (8, 5255236071), (9, 4671320952), (12, 3503490714), (18, 2335660476), (24, 1751745357), (27, 1557106984), (36, 1167830238), (54, 778553492), (61, 689211288), (72, 583915119), (108, 389276746), (122, 344605644), (183, 229737096), (216, 194638373), (244, 172302822), (366, 114868548), (488, 86151411), (549, 76579032), (732, 57434274), (1098, 38289516), (1464, 28717137), (1601, 26259768), (1647, 25526344), (1993, 21094776), (2196, 19144758), (3202, 13129884), (3294, 12763172), (3986, 10547388), (4392, 9572379), (4803, 8753256), (5979, 7031592), (6404, 6564942), (6588, 6381586), (7972, 5273694), (9606, 4376628), (11958, 3515796), (12808, 3282471), (13176, 3190793), (14409, 2917752), (15944, 2636847), (17937, 2343864), (19212, 2188314), (23916, 1757898), (28818, 1458876), (35874, 1171932), (38424, 1094157), (43227, 972584), (47832, 878949), (53811, 781288), (57636, 729438), (71748, 585966), (86454, 486292), (97661, 430488), (107622, 390644), (115272, 364719), (121573, 345816), (143496, 292983), (172908, 243146), (195322, 215244)]