78081192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:592

約数の個数: 128

約数和(自身を含む): 250617600

約数和(自身を除く): 172536408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 252, 339, 378, 452, 457, 504, 678, 756, 791, 904, 914, 1017, 1356, 1371, 1512, 1582, 1828, 2034, 2373, 2712, 2742, 3051, 3164, 3199, 3656, 4068, 4113, 4746, 5484, 6102, 6328, 6398, 7119, 8136, 8226, 9492, 9597, 10968, 12204, 12339, 12796, 14238, 16452, 18984, 19194, 21357, 24408, 24678, 25592, 28476, 28791, 32904, 38388, 42714, 49356, 51641, 56952, 57582, 76776, 85428, 86373, 98712, 103282, 115164, 154923, 170856, 172746, 206564, 230328, 309846, 345492, 361487, 413128, 464769, 619692, 690984, 722974, 929538, 1084461, 1239384, 1394307, 1445948, 1859076, 2168922, 2788614, 2891896, 3253383, 3718152, 4337844, 5577228, 6506766, 8675688, 9760149, 11154456, 13013532, 19520298, 26027064, 39040596, 78081192]

約数ペア:

[(1, 78081192), (2, 39040596), (3, 26027064), (4, 19520298), (6, 13013532), (7, 11154456), (8, 9760149), (9, 8675688), (12, 6506766), (14, 5577228), (18, 4337844), (21, 3718152), (24, 3253383), (27, 2891896), (28, 2788614), (36, 2168922), (42, 1859076), (54, 1445948), (56, 1394307), (63, 1239384), (72, 1084461), (84, 929538), (108, 722974), (113, 690984), (126, 619692), (168, 464769), (189, 413128), (216, 361487), (226, 345492), (252, 309846), (339, 230328), (378, 206564), (452, 172746), (457, 170856), (504, 154923), (678, 115164), (756, 103282), (791, 98712), (904, 86373), (914, 85428), (1017, 76776), (1356, 57582), (1371, 56952), (1512, 51641), (1582, 49356), (1828, 42714), (2034, 38388), (2373, 32904), (2712, 28791), (2742, 28476), (3051, 25592), (3164, 24678), (3199, 24408), (3656, 21357), (4068, 19194), (4113, 18984), (4746, 16452), (5484, 14238), (6102, 12796), (6328, 12339), (6398, 12204), (7119, 10968), (8136, 9597), (8226, 9492)]