79155944

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 185378880

約数和(自身を除く): 106222936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 67, 68, 73, 119, 134, 136, 146, 238, 268, 289, 292, 469, 476, 511, 536, 578, 584, 938, 952, 1022, 1139, 1156, 1241, 1876, 2023, 2044, 2278, 2312, 2482, 3752, 4046, 4088, 4556, 4891, 4964, 7973, 8092, 8687, 9112, 9782, 9928, 15946, 16184, 17374, 19363, 19564, 21097, 31892, 34237, 34748, 38726, 39128, 42194, 63784, 68474, 69496, 77452, 83147, 84388, 135541, 136948, 147679, 154904, 166294, 168776, 271082, 273896, 295358, 332588, 542164, 582029, 590716, 665176, 1084328, 1164058, 1181432, 1413499, 2328116, 2826998, 4656232, 5653996, 9894493, 11307992, 19788986, 39577972, 79155944]

約数ペア:

[(1, 79155944), (2, 39577972), (4, 19788986), (7, 11307992), (8, 9894493), (14, 5653996), (17, 4656232), (28, 2826998), (34, 2328116), (56, 1413499), (67, 1181432), (68, 1164058), (73, 1084328), (119, 665176), (134, 590716), (136, 582029), (146, 542164), (238, 332588), (268, 295358), (289, 273896), (292, 271082), (469, 168776), (476, 166294), (511, 154904), (536, 147679), (578, 136948), (584, 135541), (938, 84388), (952, 83147), (1022, 77452), (1139, 69496), (1156, 68474), (1241, 63784), (1876, 42194), (2023, 39128), (2044, 38726), (2278, 34748), (2312, 34237), (2482, 31892), (3752, 21097), (4046, 19564), (4088, 19363), (4556, 17374), (4891, 16184), (4964, 15946), (7973, 9928), (8092, 9782), (8687, 9112)]