77516192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 177366672

約数和(自身を除く): 99850480

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 97, 104, 113, 136, 194, 208, 221, 226, 272, 388, 416, 442, 452, 544, 776, 884, 904, 1261, 1469, 1552, 1649, 1768, 1808, 1921, 2522, 2938, 3104, 3298, 3536, 3616, 3842, 5044, 5876, 6596, 7072, 7684, 10088, 10961, 11752, 13192, 15368, 20176, 21437, 21922, 23504, 24973, 26384, 30736, 40352, 42874, 43844, 47008, 49946, 52768, 61472, 85748, 87688, 99892, 142493, 171496, 175376, 186337, 199784, 284986, 342992, 350752, 372674, 399568, 569972, 685984, 745348, 799136, 1139944, 1490696, 2279888, 2422381, 2981392, 4559776, 4844762, 5962784, 9689524, 19379048, 38758096, 77516192]

約数ペア:

[(1, 77516192), (2, 38758096), (4, 19379048), (8, 9689524), (13, 5962784), (16, 4844762), (17, 4559776), (26, 2981392), (32, 2422381), (34, 2279888), (52, 1490696), (68, 1139944), (97, 799136), (104, 745348), (113, 685984), (136, 569972), (194, 399568), (208, 372674), (221, 350752), (226, 342992), (272, 284986), (388, 199784), (416, 186337), (442, 175376), (452, 171496), (544, 142493), (776, 99892), (884, 87688), (904, 85748), (1261, 61472), (1469, 52768), (1552, 49946), (1649, 47008), (1768, 43844), (1808, 42874), (1921, 40352), (2522, 30736), (2938, 26384), (3104, 24973), (3298, 23504), (3536, 21922), (3616, 21437), (3842, 20176), (5044, 15368), (5876, 13192), (6596, 11752), (7072, 10961), (7684, 10088)]