754289216

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3319}}^1$

素因数の和:3451

約数の個数: 56

約数和(自身を含む): 1548262080

約数和(自身を除く): 793972864

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 1696, 2144, 3319, 3392, 3551, 4288, 6638, 7102, 13276, 14204, 26552, 28408, 53104, 56816, 106208, 113632, 175907, 212416, 222373, 227264, 351814, 444746, 703628, 889492, 1407256, 1778984, 2814512, 3557968, 5629024, 7115936, 11258048, 11785769, 14231872, 23571538, 47143076, 94286152, 188572304, 377144608, 754289216]

約数ペア:

[(1, 754289216), (2, 377144608), (4, 188572304), (8, 94286152), (16, 47143076), (32, 23571538), (53, 14231872), (64, 11785769), (67, 11258048), (106, 7115936), (134, 5629024), (212, 3557968), (268, 2814512), (424, 1778984), (536, 1407256), (848, 889492), (1072, 703628), (1696, 444746), (2144, 351814), (3319, 227264), (3392, 222373), (3551, 212416), (4288, 175907), (6638, 113632), (7102, 106208), (13276, 56816), (14204, 53104), (26552, 28408)]