84609408

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 128

約数和(自身を含む): 256525920

約数和(自身を除く): 171916512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 997, 1088, 1248, 1326, 1632, 1664, 1768, 1994, 2176, 2496, 2652, 2991, 3264, 3536, 3988, 4992, 5304, 5982, 6528, 7072, 7976, 10608, 11964, 12961, 14144, 15952, 16949, 21216, 23928, 25922, 28288, 31904, 33898, 38883, 42432, 47856, 50847, 51844, 63808, 67796, 77766, 84864, 95712, 101694, 103688, 127616, 135592, 155532, 191424, 203388, 207376, 220337, 271184, 311064, 382848, 406776, 414752, 440674, 542368, 622128, 661011, 813552, 829504, 881348, 1084736, 1244256, 1322022, 1627104, 1659008, 1762696, 2169472, 2488512, 2644044, 3254208, 3525392, 4977024, 5288088, 6508416, 7050784, 10576176, 14101568, 21152352, 28203136, 42304704, 84609408]

約数ペア:

[(1, 84609408), (2, 42304704), (3, 28203136), (4, 21152352), (6, 14101568), (8, 10576176), (12, 7050784), (13, 6508416), (16, 5288088), (17, 4977024), (24, 3525392), (26, 3254208), (32, 2644044), (34, 2488512), (39, 2169472), (48, 1762696), (51, 1659008), (52, 1627104), (64, 1322022), (68, 1244256), (78, 1084736), (96, 881348), (102, 829504), (104, 813552), (128, 661011), (136, 622128), (156, 542368), (192, 440674), (204, 414752), (208, 406776), (221, 382848), (272, 311064), (312, 271184), (384, 220337), (408, 207376), (416, 203388), (442, 191424), (544, 155532), (624, 135592), (663, 127616), (816, 103688), (832, 101694), (884, 95712), (997, 84864), (1088, 77766), (1248, 67796), (1326, 63808), (1632, 51844), (1664, 50847), (1768, 47856), (1994, 42432), (2176, 38883), (2496, 33898), (2652, 31904), (2991, 28288), (3264, 25922), (3536, 23928), (3988, 21216), (4992, 16949), (5304, 15952), (5982, 14144), (6528, 12961), (7072, 11964), (7976, 10608)]