89740686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 218142720

約数和(自身を除く): 128402034

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 107, 114, 133, 214, 266, 321, 399, 642, 749, 798, 1051, 1498, 2033, 2102, 2247, 3153, 4066, 4494, 6099, 6306, 7357, 12198, 14231, 14714, 19969, 22071, 28462, 39938, 42693, 44142, 59907, 85386, 112457, 119814, 139783, 224914, 279566, 337371, 419349, 674742, 787199, 838698, 1574398, 2136683, 2361597, 4273366, 4723194, 6410049, 12820098, 14956781, 29913562, 44870343, 89740686]

約数ペア:

[(1, 89740686), (2, 44870343), (3, 29913562), (6, 14956781), (7, 12820098), (14, 6410049), (19, 4723194), (21, 4273366), (38, 2361597), (42, 2136683), (57, 1574398), (107, 838698), (114, 787199), (133, 674742), (214, 419349), (266, 337371), (321, 279566), (399, 224914), (642, 139783), (749, 119814), (798, 112457), (1051, 85386), (1498, 59907), (2033, 44142), (2102, 42693), (2247, 39938), (3153, 28462), (4066, 22071), (4494, 19969), (6099, 14714), (6306, 14231), (7357, 12198)]