70260694

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 64108586

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 89, 107, 119, 178, 214, 217, 238, 434, 527, 623, 749, 1054, 1246, 1498, 1513, 1819, 2759, 3026, 3317, 3638, 3689, 5518, 6634, 7378, 9523, 10591, 12733, 19046, 19313, 21182, 23219, 25466, 38626, 46438, 46903, 56389, 66661, 93806, 112778, 133322, 161891, 295213, 323782, 328321, 394723, 590426, 656642, 789446, 1133237, 2066491, 2266474, 4132982, 5018621, 10037242, 35130347, 70260694]

約数ペア:

[(1, 70260694), (2, 35130347), (7, 10037242), (14, 5018621), (17, 4132982), (31, 2266474), (34, 2066491), (62, 1133237), (89, 789446), (107, 656642), (119, 590426), (178, 394723), (214, 328321), (217, 323782), (238, 295213), (434, 161891), (527, 133322), (623, 112778), (749, 93806), (1054, 66661), (1246, 56389), (1498, 46903), (1513, 46438), (1819, 38626), (2759, 25466), (3026, 23219), (3317, 21182), (3638, 19313), (3689, 19046), (5518, 12733), (6634, 10591), (7378, 9523)]