19382328

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4298

約数の個数: 80

約数和(自身を含む): 62058480

約数和(自身を除く): 42676152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4273, 4536, 8546, 12819, 17092, 25638, 29911, 34184, 38457, 51276, 59822, 76914, 89733, 102552, 115371, 119644, 153828, 179466, 230742, 239288, 269199, 307656, 346113, 358932, 461484, 538398, 692226, 717864, 807597, 922968, 1076796, 1384452, 1615194, 2153592, 2422791, 2768904, 3230388, 4845582, 6460776, 9691164, 19382328]

約数ペア:

[(1, 19382328), (2, 9691164), (3, 6460776), (4, 4845582), (6, 3230388), (7, 2768904), (8, 2422791), (9, 2153592), (12, 1615194), (14, 1384452), (18, 1076796), (21, 922968), (24, 807597), (27, 717864), (28, 692226), (36, 538398), (42, 461484), (54, 358932), (56, 346113), (63, 307656), (72, 269199), (81, 239288), (84, 230742), (108, 179466), (126, 153828), (162, 119644), (168, 115371), (189, 102552), (216, 89733), (252, 76914), (324, 59822), (378, 51276), (504, 38457), (567, 34184), (648, 29911), (756, 25638), (1134, 17092), (1512, 12819), (2268, 8546), (4273, 4536)]