77827904

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:976

約数の個数: 112

約数和(自身を含む): 204094080

約数和(自身を除く): 126266176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 929, 952, 1088, 1232, 1309, 1496, 1858, 1904, 2464, 2618, 2992, 3716, 3808, 4928, 5236, 5984, 6503, 7432, 7616, 10219, 10472, 11968, 13006, 14864, 15793, 20438, 20944, 26012, 29728, 31586, 40876, 41888, 52024, 59456, 63172, 71533, 81752, 83776, 104048, 110551, 126344, 143066, 163504, 173723, 208096, 221102, 252688, 286132, 327008, 347446, 416192, 442204, 505376, 572264, 654016, 694892, 884408, 1010752, 1144528, 1216061, 1389784, 1768816, 2289056, 2432122, 2779568, 3537632, 4578112, 4864244, 5559136, 7075264, 9728488, 11118272, 19456976, 38913952, 77827904]

約数ペア:

[(1, 77827904), (2, 38913952), (4, 19456976), (7, 11118272), (8, 9728488), (11, 7075264), (14, 5559136), (16, 4864244), (17, 4578112), (22, 3537632), (28, 2779568), (32, 2432122), (34, 2289056), (44, 1768816), (56, 1389784), (64, 1216061), (68, 1144528), (77, 1010752), (88, 884408), (112, 694892), (119, 654016), (136, 572264), (154, 505376), (176, 442204), (187, 416192), (224, 347446), (238, 327008), (272, 286132), (308, 252688), (352, 221102), (374, 208096), (448, 173723), (476, 163504), (544, 143066), (616, 126344), (704, 110551), (748, 104048), (929, 83776), (952, 81752), (1088, 71533), (1232, 63172), (1309, 59456), (1496, 52024), (1858, 41888), (1904, 40876), (2464, 31586), (2618, 29728), (2992, 26012), (3716, 20944), (3808, 20438), (4928, 15793), (5236, 14864), (5984, 13006), (6503, 11968), (7432, 10472), (7616, 10219)]